AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
  YZ Car  
AAVSO UID
000-BBR-466 (612 observations)  
Constellation
Carina Sequence
J2000.0
10 28 16.85 -59 21 00.7  (157.07021 -59.35019) Search nearby
B1950.0 10 26 27.29 -59 05 39.3
Proper motion
RA: -6.818 +/- 0.104 mas/yDec: 2.237 +/- 0.098 mas/ySource: Gaia DR1
Galactic coord. 285.581 -1.389
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
ASASSN-V J102816.87-592101.2 CD-58 3293 CPD-58 2234
HD 90912 HIP 51262 HV 1216
IOMC 8613000018    
(Not logged in)  Add name
Variability type
DCEP
Spectral type G5
Mag. range
8.24 - 9.08 V
Discoverer Henrietta Leavitt (1906)
Epoch
27 Mar 2004 (HJD 2453091.63) Ephemeris
Outburst --
Period 18.168 d
Rise/eclipse dur. 41%  (7.4 d)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 GCVS Team P var. Nonlinear term: +0.0000022d*E**2. [A/H] = -0.1.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
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
External Links
Links open in a new window. Not all links may be valid for this particular target.
Location    Go   
Select a Location for more details.
Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 6.31H = 5.95K = 5.79J - K = 0.52
AllWISE W1 = 5.67W2 = 5.53W3 = 5.61W4 = 5.52W1 - W2 = 0.14W3 - W4 = 0.09
APASS-DR9 B = 9.41V = 8.45g' = 8.87r' = 8.07i' = 7.68B - V = 0.96
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Image not downloaded. Click Retrieve Image to download and view. Retrieve image
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
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.