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Details for Revision 2
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Name
  V1034 Sco  
AAVSO UID
--  
Constellation
Scorpius Sequence
J2000.0
16 54 19.83 -41 50 09.4  (253.58263 -41.83594) Search nearby
B1950.0 16 50 48.94 -41 45 18.8
Galactic coord. 343.475 +1.154
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
ALS 15757 CD-41 11042 CPD-41 7742
GSC 07876-02289 NGC 6231 224 NGC 6231 BVF 11
NGC 6231 SAAO 100 NGC 6231 SBL 505 NSV 8024
WDS J16543-4150AB    
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Variability type
EA/DM
Spectral type B0.5V+B2V
Mag. range
8.23 V (0.4)0
Discoverer --
Epoch
11 Apr 1997 (HJD 2450549.863) Ephemeris
Outburst --
Period 2.440656 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Apsidal motion period 23.4 y. (2023A&A...671A.139P)
2 Otero, Sebastian Alberto Wind interaction.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 The physical parameters of the binary V1034 Sco Bouzid, M. Y., Pribulla, T., Sterken, C., 2006, Memorie della Societa
Astronomica Italiana, v.77, p.103
2 Pavlovski, K.; Southworth, J.; Tkachenko, A.; et al., 2023, High-mass
eclipsing binaries: A testbed for models of interior structure and
evolution. Accurate fundamental properties and surface chemical composition
for V1034 Sco, GL Car, V573 Car, and V346 Cen		 2023A&A...671A.139P
3 Maíz Apellániz, J.; Sota, A.; Arias, J. I.; et al., 2016, The Galactic
O-Star Spectroscopic Survey (GOSSS). III. 142 Additional O-type Systems.		 2016ApJS..224....4M
4 Sana, H. et al., 2005, A&A, 441, 213 2005A&A...441..213S
5 L.A.Balona, C.D.Laney, MN 276, No.2, 627, 1995. 1995MNRAS.276..627B
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Supporting Documents
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Stellar Association Membership
 NGC 6231 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
6 Otero, Sebastian Alberto 2024-08-23 23:03 UTC Eclipse duration from 2023A&A...671A.139P light curve.
5 Otero, Sebastian Alberto 2024-08-23 23:01 UTC Spectral type from 2023A&A...671A.139P.
4 Otero, Sebastian Alberto 2018-07-10 08:07 UTC Spectral type from 2016ApJS..224....4M.
3 Otero, Sebastian Alberto 2016-01-26 20:32 UTC Identifications added.
2 Otero, Sebastian Alberto 2006-07-31 22:57 UTC New elements
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.

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