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Latest Details
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Name
  CQ Car  
AAVSO UID
000-BDJ-187 (No observations)  
Constellation
Carina Sequence
J2000.0
10 31 20.11 -59 58 48.1  (157.83379 -59.98002) Search nearby
B1950.0 10 29 30.22 -59 43 21.6
Proper motion
RA: -1.1 +/- 2.7 mas/yDec: 3.0 +/- 2.7 mas/ySource: UCAC4
Galactic coord. 286.237 -1.730
Other names

(Internal only)
ASASSN-V J103120.06-595848.2 GDS_J1031201-595848 IOMC 8613000025
OGLE GD1381.13.21 OGLE-GD-CEP-0532  
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Variability type
DCEP
Spectral type --
Mag. range
13.35 - 14.16 V
Discoverer Ejnar Hertzsprung (1924)
Epoch
27 Oct 1996 (HJD 2450383.82) Ephemeris
Outburst --
Period 5.318934 d
Rise/eclipse dur. 16%  (20.42 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 Udalski, A.; et al., 2018, OGLE Collection of Galactic Cepheids 2018AcA....68..315U
2 Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General
Catalogue of Variable Stars: Version GCVS 5.1 (November 2019)
2017ARep...61...80S
3 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
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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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 = 9.71H = 8.98K = 8.70J - K = 1.01
AllWISE W1 = 8.48W2 = 8.43W3 = 8.27W4 = 7.40W1 - W2 = 0.04W3 - W4 = 0.87
Images
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Supporting Documents
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Stellar Association Membership
 Collinder 223 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
5 Fernig, Leo 2023-07-05 21:39 UTC Discoverer updated from 1924AN....223...41G page 50.
4 Otero, Sebastian Alberto 2020-05-23 03:30 UTC Period, epoch, rise duration and range from the GCVS (November 2019 version). Gaia DR2 position.
3 Otero, Sebastian Alberto 2019-10-08 23:43 UTC Position, period, epoch, magnitude and amplitude from 2018AcA....68..315U.
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.