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Name
  YZ Car  
AAVSO UID
000-BBR-466 (612 observations)  
Constellation
Carina Sequence
J2000.0
10 28 16.80 -59 21 01.0  (157.07000 -59.35028) Search nearby
B1950.0 10 26 27.20 -59 05 39.5
Galactic coord. 285.581 -1.390
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1024-58 AN 57.1906 ASAS J102817-5921.1
CD-58 3293 CPD-58 2234 HD 90912
HIP 51262 HV 1216  
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Variability type
DCEP
Spectral type G5
Mag. range
8.24 - 9.08 V
Discoverer --
Epoch
13 Jun 1954 (HJD 2434907.04) Ephemeris
Outburst --
Period 18.1631 d
Rise/eclipse dur. 41%  (7.45 d)
Remarks
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1 GCVS Team P var. Nonlinear term: +0.0000022d*E**2. [A/H] = -0.1.
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References
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1 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 J.Kordylewska, R.Szafraniec, EBC 39, 1960. --
4 Th.Walraven, A.B.Mueller, P.Th.Oosterhoff, BAN 14, 81, 1958. 1958BAN....14...81W
5 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1919AnHar..94.....C
6 Dunér, N. C.; Hartwig, E.; Muller, G., 1913, Benennung von neu entdeckten
veränderlichen Sternen
1913AN....195..241D
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Supporting Documents
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Stellar Association Membership
 Loden 143 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Fernig, Leo 2022-11-15 22:36 UTC Discoverer updated from 1913AN....195..241D page 250.
3 Otero, Sebastian Alberto 2013-11-07 00:46 UTC Period and epoch from ASAS-3 data.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.