HR 6819

Source Details

Param Value Error Ref
Param Value Error Ref
RAJ 274.28139 1e-8 2020yCat.1350....0G
DECJ -56.02335 1e-8 2020yCat.1350....0G
PB 40.3315 0.0003 2022A&A...659L...3F
Inclination 49 1.9 2022A&A...659L...3F
Apparent Mag 5.26 (G) 2020yCat.1350....0G
K2 <32 - 2022A&A...659L...3F
K1 62.13 0.04 2020A&A...639L...6S
Parallax 2.7 0.1 2020yCat.1350....0G
M1 0.4 0.4 2020A&A...641A..43B
M2 6 3 2020A&A...641A..43B
T1 16000 - 2020A&A...641A..43B
T2 20000 - 2020A&A...641A..43B
log(g1) 2.8 0.2 2020A&A...641A..43B
log(g2) 4.0 0.3 2020A&A...641A..43B
Discovery Channel Spectroscopic 2020A&A...637L...3R
Type stripped + B2-3 Ve 2020A&A...641A..43B
ID: HR 6819

COMMENTS: Initially proposed to be a triple system with a dormant black hole in the inner binary and a Be star as the outer component by Rivinius et al 2020. Bodensteiner et al. 2020 and El-Badry et al. 2021 independently presented a very similar, alternative scenario involving a stripped star and a B2-3Ve star in a binary. Binary configuration confirmed using optical interferometry by Frost et al. 2022.

Alternate Simbad Names

HD 167128

Finder

References

Be sure to sort these by score to see the papers which discuss this object the most. Also, if there are no references here, it is likely that the code which calls Simbad messed up, and I advise you go and check the references yourself.

Bibcode/DOI Score Title First 3 Authors
Bibcode/DOI Score Title First 3 Authors
1914ApJ....40...43K On the individual parallaxes of the brighter galactic helium stars in the southern hemisphere, together with considerations on the parallax of stars in general. KAPTEYN J.C.
1953GCRV..C......0W viz 13 General Catalogue of Stellar Radial Velocities WILSON R.E.
1957MNRAS.117..449D Spectral types and luminosities of B, A and F southern stars. DE VAUCOULEURS A.
1960MNRAS.121..263B The Scorpio-Centaurus association. I. Radial velocities of 120 bright stars. BUSCOMBE W. and MORRIS P.M.
1964ZA.....59..108J A survey of Southern Be stars. I. Spectroscopic data. JASCHEK C., JASCHEK M. and KUCEWICZ B.
1965IBVS...77....1S Photometric light-curves of bright southern BV-stars eclipsing binaries. SCHOEFFEL E. and KOHLER U.
1967IBSH...11...34K New stars with H alpha emission (1967). KUCEWICZ B.
1968ApJS...15..459G A photometric investigation of the Scorpio-Centaurus association. GUTIERREZ-MORENO A. and MORENO H.
1968ZA.....68...29F A survey of southern Be stars. II. Photometric data. FEINSTEIN A.
1969ApJ...157..313H MK spectral types for bright southern OB stars. HILTNER W.A., GARRISON R.F. and SCHILD R.E.
1969ApJ...158..441S Regional variations in the wavelength dependence of interstellar polarization. SERKOWSKI K. and ROBERTSON J.W.
1970MNRAS.148...79B Line strengths for southern OB stars. IV. BUSCOMBE W.
1971AJ.....76..621C 13 Four-color and H-beta photometry for bright B-type stars in the southern hemisphere. CRAWFORD D.L., BARNES J.V. and GOLSON J.C.
1972A&AS....5..129L New kinematical data for bright southern OB stars. LESH J.R.
1973A&A....29..211V Absolute ultraviolet spectrophotometry from the TD1 satellite. II. Observations of B star continua shortward of 2500 angstrom. VREUX J.M., MALAISE D. and SWINGS J.P.
1974MNRAS.169..171F viz 13 Photoelectric measures of the hydrogen lines in early-type stars. FEINSTEIN A.
1975A&A....43..111H Absolute luminosity calibration of Stroemgren's "intermediate group". HECK A.
1975ApJ...196..261S Wavelength dependence of interstellar polarization and ratio of total to selective extinction. SERKOWSKI K., MATHEWSON D.S. and FORD V.L.
1975MSS...C01....0H viz 14 Catalogue of two dimentional spectral types for the HD stars, Vol. 1 HOUK N. and COWLEY A.P.
1977A&AS...27..443G viz 14 Photoelectric Hbeta photometry for bright O to G0 type stars south of declinaison +10. GRONBECH B. and OLSEN E.H.
1978A&AS...31..159B Catalogue general des etoiles observees a l'astrolabe (1957-1975), corrections individuelles aux positions du FK4. BILLAUD G., GUALLINO G. and VIGOUROUX G.
1979AJ.....84.1713F The photometric behavior of Be stars. FEINSTEIN A. and MARRACO H.G.
1981PASP...93..110F Near infrared excesses in Be stars. FEINSTEIN A. and MARRACO H.G.
1982A&A...107..240D Infrared photometry of southern Be stars. DACHS J. and WAMSTEKER W.
1982ApJS...50...55S Spectral types and rotational velocities of the brighter Be stars and A-F type shell stars. SLETTEBAK A.
1982AN....303..105G The interstellar 2200 A band : a catalogue of equivalent widths. GURTLER J., SCHIELICKE R., DORSCHNER J., et al.
1982IAUS...98..261J viz 14 A catalogue of Be stars. JASCHEK M. and EGRET D.
1983A&A...126..192Z Far ultraviolet colors of B and Be stars. ZOREC J., BRIOT D. and DIVAN L.
1985A&AS...60...99W The local system of early type stars. Spatial extent and kinematics. WESTIN T.N.G.
1986A&AS...63...87D Measurements of Balmer emission line profiles for southern Be stars. II. New data and radial velocities. DACHS J., HANUSCHIK R., KAISER D., et al.
1987A&A...176...93C IRAS observations of Be stars. I. Statistical study of the IR excess of 101 Be stars. COTE J. and WATERS L.B.F.M.
1987MNRAS.227..213S A photometric survey of the bright southern Be stars. STAGG C.
1988A&A...194..167D Optical and infrared continua of southern Be stars. DACHS J., ENGELS D. and KIEHLING R.
1988A&AS...74..497M Spectroscopy of southern Be stars 1984-1987. MENNICKENT R.E. and VOGT N.
1988IUEEN..29...45. Merged log of IUE observations.
1989A&A...214..153H Effects of stellar rotation on the Geneva photometric system. HAUCK B. and SLETTEBAK A.
1989MNRAS.241..721P Ultraviolet observations of stellar winds in Be and 'normal' B non-supergiant stars. PRINJA R.K.
1989Ap&SS.161...61H Stellar v sin i and optical emission line widths in Be stars. HANUSCHIK R.W.
1990A&AS...85..915D viz Walraven photometry of nearby southern OB associations. DE GEUS E.J., LUB J. and VAN DE GRIFT E.
1990MNRAS.247..407F Determination of Be star parameters from uvby-beta photometry and H-alpha equivalent widths. FABREGAT J. and REGLERO V.
1990PBeiO..16...18L viz Physical data of the fundamental stars. LUO D. and ZHANG B.
1992A&AS...95..535J A southern Be star survey: spectra and envelope radii JASCHEK C. and JASCHEK M.
1992AcA....42..211P Extinction law survey based on UV ANS photometry. PAPAJ J. and KRELOWSKI J.
1995A&AS..114..269D viz 14 Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue. DUFLOT M., FIGON P. and MEYSSONNIER N.
1995S&W....34..798D Kuhle Gasringe um heisse veranderliche Sterne. Teil 1: Die Spektren der B-Emissionsliniensterne und ihre Deutung. DACHS J.
1996A&A...308..170H On the structure of Be star disks. HANUSCHIK R.W.
1996A&AS..116..309H Atlas of high-resolution emission and shell lines in Be stars. Line profiles and short-term variability. HANUSCHIK R.W., HUMMEL W., SUTORIUS E., et al.
1996A&AS..118..481B viz The ROSAT all-sky survey catalogue of optically bright OB-type stars. BERGHOEFER T.W., SCHMITT J.H.M.M. and CASSINELLI J.P.
1997A&A...319..811B High S/N echelle spectroscopy in young stellar groups. II. Rotational velocities of early-type stars in Sco OB2. BROWN A.G.A. and VERSCHUEREN W.
1997A&A...323L..49P viz 14 The Hipparcos Catalogue. PERRYMAN M.A.C., LINDEGREN L., KOVALEVSKY J., et al.
1998A&AS..129..431H viz 14 uvbyβ photoelectric photometric catalogue. HAUCK B. and MERMILLIOD M.
1999IBVS.4659....1K The 74th special name-list of variable stars. KAZAROVETS E.V., SAMUS N.N., DURLEVICH O.V., et al.
1999VeARI..35....1W viz Sixth catalogue of fundamental stars (FK6). Part I. Basic fundamental stars with direct solutions. WIELEN R., SCHWAN H., DETTBARN C., et al.
2001A&A...365..222G viz The proper motions of fundamental stars. I. 1535 stars from the Basic FK5. GONTCHAROV G.A., ANDRONOVA A.A., TITOV O.A., et al.
2001A&A...367..521P viz Catalogue of Apparent Diameters and Absolute Radii of Stars (CADARS) - Third edition - Comments and statistics. PASINETTI FRACASSINI L.E., PASTORI L., COVINO S., et al.
2001A&A...368..912Y viz Statistical analysis of intrinsic polarization, IR excess and projected rotational velocity distributions of classical Be stars. YUDIN R.V.
2001A&A...372...59S VLT-spectropolarimetry of the high-polarization Seyfert 1 galaxy Fairall 51. SCHMID H.M., APPENZELLER I., CAMENZIND M., et al.
2001A&A...378..861C viz High and intermediate-resolution spectroscopy of Be stars. An atlas of Hγ, HeI 4471 and MgII 4481 lines. CHAUVILLE J., ZOREC J., BALLEREAU D., et al.
2001ApJ...555..364B A search for high-velocity Be stars. BERGER D.H. and GIES D.R.
2002BaltA..11....1W viz 15 Atlas of interstellar extinction curves of OB stars covering the whole available wavelength range. WEGNER W.
2002yCat.2237....0D viz 15 Catalogue of Stellar Photometry in Johnson's 11-color system. DUCATI J.R.
2003AJ....125.2531R viz 15 Catalog of galactic OB stars. REED B.C.
2003AN....324..219W viz The total-to-selective extinction ratio determined from near IR photometry of OB stars. WEGNER W.
2004NewA....9..509Z viz 15 A new approach to IRAS observations of Be stars. ZHANG P., CHEN P.S. and HE J.H.
2005A&A...440..305F viz Effects of gravitational darkening on the determination of fundamental parameters in fast-rotating B-type stars. FREMAT Y., ZOREC J., HUBERT A.-M., et al.
2005AJ....130.1652R viz 15 New estimates of the solar-neighborhood massive star birthrate and the galactic supernova rate. REED B.C.
2006AstL...32..759G viz 15 Pulkovo compilation of radial velocities for 35495 stars in a common system. GONTCHAROV G.A.
2007A&A...474..653V viz 15 Validation of the new Hipparcos reduction. VAN LEEUWEN F.
2008MNRAS.389..869E viz 15 A catalogue of multiplicity among bright stellar systems. EGGLETON P.P. and TOKOVININ A.A.
2009A&A...507.1141L 15 A systematic study of variability among OB-stars based on Hipparcos photometry. LEFEVRE L., MARCHENKO S.V., MOFFAT A.F.J., et al.
2010AN....331..349H viz 15 Masses and luminosities of O- and B-type stars and red supergiants. HOHLE M.M., NEUHAUSER R. and SCHUTZ B.F.
2010A&A...514A...2I viz 15 AKARI's infrared view on nearby stars. Using AKARI infrared camera all-sky survey, 2MASS, and Hipparcos catalogs. ITA Y., MATSUURA M., ISHIHARA D., et al.
2010A&A...515A.111S viz 15 The PASTEL catalogue of stellar parameters. SOUBIRAN C., LE CAMPION J.-F., CAYREL DE STROBEL G., et al.
2011MNRAS.410..190T viz 15 A catalogue of young runaway Hipparcos stars within 3 kpc from the Sun. TETZLAFF N., NEUHAUSER R. and HOHLE M.M.
2011ApJ...729...17T 15 The infrared continuum sizes of Be star disks. TOUHAMI Y., GIES D.R. and SCHAEFER G.H.
2005yCat.3244....0G viz 15 Catalog of Stellar Rotational Velocities GLEBOCKI R. and GNACINSKI P.
2012AJ....143...28F viz 15 High ionization species in the nearby interstellar medium from an exhaustive analysis of the IUE INES database. FREIRE FERRERO R., MORALES DURAN C., HALBWACHS J.-L., et al.
2012MNRAS.424.1925C viz 15 A spectroscopic survey on the multiplicity of high-mass stars. CHINI R., HOFFMEISTER V.H., NASSERI A., et al.
2012MNRAS.427..343M viz 15 Fundamental parameters and infrared excesses of Hipparcos stars. McDONALD I., ZIJLSTRA A.A. and BOYER M.L.
1993yCat.3135....0C viz 14 VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925) CANNON A.J. and PICKERING E.C.
2015A&A...580A..23P viz 16 A new catalogue of Stroemgren-Crawford uvbyβ photometry. PAUNZEN E.
2016A&A...591A.118S viz 16 The PASTEL catalogue: 2016 version. SOUBIRAN C., LE CAMPION J.-F., BROUILLET N., et al.
2016MNRAS.463.1162C viz 16 A new approach to the infrared photometric study of Be stars. CHEN P.S., LIU J.Y. and SHAN H.G.
2016A&A...595A.132Z viz 16 Critical study of the distribution of rotational velocities of Be stars. I. Deconvolution methods, effects due to gravity darkening, macroturbulence, and binarity. ZOREC J., FREMAT Y., DOMICIANO DE SOUZA A., et al.
2017ApJ...842...48A 16 Evidence for different disk mass distributions between early- and late-type Be stars in the BeSOS survey. ARCOS C., JONES C.E., SIGUT T.A.A., et al.
2018ApJ...853..156W 16 Detection of additional Be+sdO systems from IUE spectroscopy. WANG L., GIES D.R. and PETERS G.J.
2018MNRAS.474.5287A viz 16 Stellar parameters and H α line profile variability of Be stars in the BeSOS survey. ARCOS C., KANAAN S., CHAVEZ J., et al.
2018A&A...620A.172Z viz 16 3D mapping of young stars in the solar neighbourhood with Gaia DR2. ZARI E., HASHEMI H., BROWN A.G.A., et al.
2019A&A...623A..72K viz 17 Stellar and substellar companions of nearby stars from Gaia DR2. Binarity from proper motion anomaly. KERVELLA P., ARENOU F., MIGNARD F., et al.
2019MNRAS.490.3158C viz 17 A catalogue of stellar diameters and fluxes for mid-infrared interferometry. CRUZALEBES P., PETROV R.G., ROBBE-DUBOIS S., et al.
2020A&A...637L...3R 2816 A naked-eye triple system with a nonaccreting black hole in the inner binary. RIVINIUS T., BAADE D., HADRAVA P., et al.
2020ApJ...897L..29S 1345 The nearest discovered black hole is likely not in a triple configuration. SAFARZADEH M., TOONEN S. and LOEB A.
2020ApJ...898L..44G 877 The Hα emission line variations of
HR 6819 . 		GIES D.R. and WANG L.
2020MNRAS.496.4488H 43 Counterparts of Far Eastern Guest Stars: Novae, supernovae, or something else? HOFFMANN S.M. and VOGT N.
2020ApJ...900...16F 43 Demographics of triple systems in dense star clusters. FRAGIONE G., MARTINEZ M.A.S., KREMER K., et al.
2020ApJ...900...42L viz 173 Phase-dependent study of near-infrared disk emission lines in LB-1. LIU J., ZHENG Z., SORIA R., et al.
2020MNRAS.498L..58M 621 Does the
HR 6819 triple system contain a dormant black hole? Not necessarily. 		MAZEH T. and FAIGLER S.
2020A&A...641A..43B 1942 Is
HR 6819 a triple system containing a black hole?. An alternative explanation. 		BODENSTEINER J., SHENAR T., MAHY L., et al.
2020ApJ...901..169L viz 43 Magnetic activity and period variation studies of the four W UMa-type eclipsing binaries: UV Lyn, V781 Tau, NSVS 4484038, and 2MASS J15471055+5302107. LU H.-P., ZHANG L.-Y., MICHEL R., et al.
2021MNRAS.501.1413N 58 A new channel to form IMBHs throughout cosmic time. NATARAJAN P.
2021A&A...645A..72C viz 44 Using radial velocities to reveal black holes in binaries: A test case. CLAVEL M., DUBUS G., CASARES J., et al.
2021ApJ...908...67S 45 Population synthesis of galactic Be-star binaries with a helium-star companion. SHAO Y. and LI X.-D.
2021MNRAS.502.3436E 3691 A stripped-companion origin for Be stars: clues from the putative black holes
HR 6819 and LB-1. 		EL-BADRY K. and QUATAERT E.
2021AJ....161..248W 88 The detection and characterization of Be+sdO binaries from HST/STIS FUV spectroscopy. WANG L., GIES D.R., PETERS G.J., et al.
2021A&A...649A.167L viz 179 Hubble spectroscopy of LB-1: Comparison with B+black-hole and Be+stripped-star models. LENNON D.J., MAIZ APELLANIZ J., IRRGANG A., et al.
2021MNRAS.504.2577J 94 A unicorn in monoceros: the 3 M ☉ dark companion to the bright, nearby red giant V723 Mon is a non-interacting, mass-gap black hole candidate. JAYASINGHE T., STANEK K.Z., THOMPSON T.A., et al.
2021MNRAS.504.2968P viz 17 The Alma catalogue of OB stars - II. A cross-match with Gaia DR2 and an updated map of the solar neighbourhood. PANTALEONI GONZALEZ M., MAIZ APELLANIZ J., BARBA R.H., et al.
2021ApJ...913...48G viz 45 Optical analysis and modeling of HD96670, a new black hole X-ray binary candidate. GOMEZ S. and GRINDLAY J.E.
2021ApJS..254...42B viz 17 The Hipparcos-Gaia Catalog of Accelerations: Gaia EDR3 edition. BRANDT T.D.
2021ApJ...916...24K 88 ν Gem: a hierarchical triple system with an outer Be star. KLEMENT R., HADRAVA P., RIVINIUS T., et al.
2021ATel14340....1K 261 Speckle observations of the nearby multiple star
HR 6819 with a proposed nonaccreting black-hole component. 		KLEMENT R., SCOTT N., RIVINIUS T., et al.
2021MNRAS.507..104R viz 45 High tide: a systematic search for ellipsoidal variables in ASAS-SN. ROWAN D.M., STANEK K.Z., JAYASINGHE T., et al.
2021MNRAS.507.5348V 131 The B-type binaries characterization programme I. Orbital solutions for the 30 Doradus population. VILLASENOR J.I., TAYLOR W.D., EVANS C.J., et al.
2021ApJ...921....5B viz 17 TESS observations of Be stars: general characteristics and the impulsive magnetic rotator model. BALONA L.A. and OZUYAR D.
2022MNRAS.510.2286N 108 Velocity monitoring of γ Cas stars reveals their binarity status. NAZE Y., RAUW G., CZESLA S., et al.
2022MNRAS.510.3885G 46 Astrometric excess noise in Gaia EDR3 and the search for X-ray binaries. GANDHI P., BUCKLEY D.A.H., CHARLES P.A., et al.
2022MNRAS.511L..24E 388 NGC 1850 BH1 is another stripped-star binary masquerading as a black hole. EL-BADRY K. and BURDGE K.B.
2022MNRAS.511L..77S 136 To be or not to be a black hole: detailed binary population models as a sanity check. STEVANCE H.F., PARSONS S.G. and ELDRIDGE J.J.
2021ATel14739....1M 174 AstroSat Detection of a soft X-ray source in
HR6819 (
QV Tel ). 		MANCHANDA R.K., KATOCH T. and ANTIA H.M.
2022A&A...658A.129J 50 Uncovering astrometric black hole binaries with massive main-sequence companions with Gaia. JANSSENS S., SHENAR T., SANA H., et al.
2022MNRAS.511.2326V 47 Stellar response after stripping as a model for common-envelope outcomes. VIGNA-GOMEZ A., WASSINK M., KLENCKI J., et al.
2022MNRAS.511.3089E 91 NGC 2004 #115: a black hole imposter containing three luminous stars. EL-BADRY K., BURDGE K.B. and MROZ P.
2022MNRAS.511.4404S 18 Automatic algorithm to obtain v sin i values via Fourier transform in the BeSOS database. SOLAR M., ARCOS C., CURE M., et al.
2022MNRAS.512.3331D 90 Properties of the Be-type stars in 30 Doradus. DUFTON P.L., LENNON D.J., VILLASENOR J.I., et al.
2022MNRAS.512.5620E 227 Unicorns and giraffes in the binary zoo: stripped giants with subgiant companions. EL-BADRY K., SEEBURGER R., JAYASINGHE T., et al.
2022A&A...659L...3F 1688
HR 6819 is a binary system with no black hole. Revisiting the source with infrared interferometry and optical integral field spectroscopy. 		FROST A.J., BODENSTEINER J., RIVINIUS T., et al.
2022AJ....163..226L viz 376 Classifying Be Star Variability With TESS. I. The Southern Ecliptic. LABADIE-BARTZ J., CARCIOFI A.C., DE AMORIM T.H., et al.
2022A&A...664A.159M viz 90 Identifying quiescent compact objects in massive Galactic single-lined spectroscopic binaries. MAHY L., SANA H., SHENAR T., et al.
2022MNRAS.516.3366N 287 The X-ray emission of Be+stripped star binaries★. NAZE Y., RAUW G., SMITH M.A., et al.
2022MNRAS.516.3602E 341 Birth of a Be star: an APOGEE search for Be stars forming through binary mass transfer. EL-BADRY K., CONROY C., QUATAERT E., et al.
2022A&A...665A.146Z 45 Characterising the orbit and circumstellar environment of the high-mass binary MWC 166 A. ZARRILLI S.A., KRAUS S., KREPLIN A., et al.
2022A&A...665A.148S viz 45 The Tarantula Massive Binary Monitoring. VI. Characterisation of hidden companions in 51 single-lined O-type binaries: A flat mass-ratio distribution and black-hole binary candidates. SHENAR T., SANA H., MAHY L., et al.
2022A&A...665A.180L 207 The VLT-FLAMES survey of massive stars. NGC 2004#115: A triple system hosting a possible short period B+BH binary. LENNON D.J., DUFTON P.L., VILLASENOR J.I., et al.
2022NatAs...6.1085S viz 48 An X-ray-quiet black hole born with a negligible kick in a massive binary within the Large Magellanic Cloud. SHENAR T., SANA H., MAHY L., et al.
2022A&A...667A..55R 2912 Testing the presence of a dormant black hole inside
HR 6819 . 		ROMAGNOLO A., OLEJAK A., HYPKI A., et al.
2022A&A...667A.122S 986 The spins of stripped B stars support magnetic internal angular momentum transport. SCHURMANN C., LANGER N., XU X., et al.
2023MNRAS.518.1057E 47 A Sun-like star orbiting a black hole. EL-BADRY K., RIX H.-W., QUATAERT E., et al.
2023A&A...670A..79J 420 Detection of single-degenerate massive binaries with Gaia: The impact of blue supergiants, triples, mass precision, and high-precision parallax requirements. JANSSENS S., SHENAR T., SANA H., et al.
2022MNRAS.516.5945J 46 The 'Giraffe': discovery of a stripped red giant in an interacting binary with an ∼2 M ⊙ lower giant. JAYASINGHE T., THOMPSON T.A., KOCHANEK C.S., et al.
2023MNRAS.520.4740S 47 VFTS 243 as predicted by the BPASS fiducial models. STEVANCE H.F., GHODLA S., RICHARDS S., et al.
2023RAA....23b5021Z 485 Formation and Destiny of White Dwarf and Be Star Binaries. ZHU C.-H., LU G.-L., LU X.-Z., et al.
2023MNRAS.521.3162S 140 Updated radial velocities and new constraints on the nature of the unseen source in NGC1850 BH1. SARACINO S., SHENAR T., KAMANN S., et al.
2023MNRAS.521.5927J 47 A search for compact object companions to high mass function single-lined spectroscopic binaries in Gaia DR3. JAYASINGHE T., ROWAN D.M., THOMPSON T.A., et al.
2023AJ....165..203W viz 112 The Orbital and Physical Properties of Five Southern Be+sdO Binary Systems. WANG L., GIES D.R., PETERS G.J., et al.
2023ApJ...948...34S 112 Comparing Be Star Inclination Angles Determined from H α Fitting and Gravitational Darkening. SIGUT T.A.A. and GHAFOURIAN N.R.
2023A&A...674A..60B 47 Searching for compact objects in the single-lined spectroscopic binaries of the young Galactic cluster NGC 6231. BANYARD G., MAHY L., SANA H., et al.
2023A&A...674L..12R 140 A partially stripped massive star in a Be binary at low metallicity A missing link towards Be X-ray binaries and double neutron star mergers. RAMACHANDRAN V., KLENCKI J., SANDER A.A.C., et al.
2023MNRAS.524..245R 93 Rapid population synthesis of black hole high-mass X-ray binaries: implications for binary stellar evolution. ROMERO-SHAW I., HIRAI R., BAHRAMIAN A., et al.
2023MNRAS.524.5749Z 187 Everything that glitters is not gold: V1315 Cas is not a dormant black hole. ZAK J., JONES D., BOFFIN H.M.J., et al.
2023MNRAS.525.1641N 47 Extreme mass ratios and fast rotation in three massive binaries. NAZE Y., BRITAVSKIY N., RAUW G., et al.
2023MNRAS.525.5121V 625 The B-type Binaries Characterisation Programme - II. VFTS 291: a stripped star from a recent mass transfer phase. VILLASENOR J.I., LENNON D.J., PICCO A., et al.
2023MNRAS.526..299S 47 A closer look at the binary content of NGC 1850. SARACINO S., KAMANN S., BASTIAN N., et al.
2024MNRAS.527.5023L 50 Population synthesis of Be X-ray binaries: metallicity dependence of total X-ray outputs. LIU B., SARTORIO N.S., IZZARD R.G., et al.
2024A&A...681A..31P 50 Forming merging double compact objects with stable mass transfer. PICCO A., MARCHANT P., SANA H., et al.
2024A&A...683A..37Y 50 Elusive hot stripped helium stars in the Galaxy I. Evolutionary stellar models in the gap between subdwarfs and Wolf-Rayet stars. YUNGELSON L., KURANOV A., POSTNOV K., et al.
2024MNRAS.529.4554Z 50 Formation of lower mass-gap black hole-neutron star binary mergers through super-Eddington stable mass transfer. ZHU J.-P., QIN Y., WANG Z.-H.-T., et al.
2024A&A...687A.215D 50 Evolutionary nature of puffed-up stripped star binaries and their occurrence in stellar populations. DUTTA D. and KLENCKI J.