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Name
  CY Car  
AAVSO UID
000-BBR-886 (466 observations)  
Constellation
Carina Sequence
J2000.0
10 57 50.67 -60 44 31.5  (164.46112 -60.74208) Search nearby
B1950.0 10 55 49.27 -60 28 27.1
Proper motion
RA: -5.893 +/- 0.165 mas/yDec: 1.220 +/- 0.159 mas/ySource: Gaia DR1
Galactic coord. 289.489 -0.870
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1053-60 ASAS J105751-6044.5 CD-60 3297
CPD-60 2421 GDS_J1057506-604431 HD 305784
HIP 53593 IOMC 8958000056  
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Variability type
DCEP
Spectral type G0
Mag. range
9.44 - 10.05 V
Discoverer Ejnar Hertzsprung (1924)
Epoch
22 Nov 1954 (HJD 2435069.355) Ephemeris
Outburst --
Period 4.26593 d
Rise/eclipse dur. 34%  (34.8 h)
Remarks
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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 R.Schaltenbrandt, G.A.Tammann, AsAp Suppl 4, 265, 1971. 1971A&AS....4..265S
4 L.Plaut, BAN 7, 293, 1935. 1935BAN.....7..293P
5 Guthnick, P.; et al., 1924, Benennung von neu entdeckten veränderlichen
Sternen
1924AN....223...41G
External Links
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Location    Go   
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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 = 7.87H = 7.50K = 7.36J - K = 0.51
AllWISE W1 = 7.23W2 = 7.32W3 = 6.94W4 = 5.63W1 - W2 = -0.09W3 - W4 = 1.31
APASS-DR9 B = 10.69V = 10.03g' = 10.34B - V = 0.66
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 10 57 50.67 -60 44 31.5 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Fernig, Leo 2023-07-05 21:39 UTC Discoverer updated from 1924AN....223...41G page 51.
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.