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Latest Details
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Name
  EY Car  
AAVSO UID
000-BDJ-231 (57 observations)  
Constellation
Carina Sequence
J2000.0
10 42 23.03 -61 09 57.3  (160.59596 -61.16592) Search nearby
B1950.0 10 40 29.92 -60 54 13.5
Proper motion
RA: -6.582 +/- 0.114 mas/yDec: 3.313 +/- 0.104 mas/ySource: Gaia DR1
Galactic coord. 288.003 -2.092
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J10422304-6109572 ASAS J104223-6110.0 ASASSN-V J104223.04-610958.4
CPD-60 2187 GDS_J1042233-610957 GSC 08957-01924
HIP 52380 IOMC 8957000034 TYC 8957-1924-1
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Variability type
DCEP(B)
Spectral type --
Mag. range
10.01 - 10.56 V
Discoverer --
Epoch
13 Dec 2000 (HJD 2451891.71) Ephemeris
Outburst --
Period 2.87598 d
Rise/eclipse dur. 30%  (20.7 h)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto Elements for the fundamental mode given. First overtone period 2.03641 d. Period ratio 0.7081.
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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 Photoelectric observations of Cepheids in UBV(RI)c (Berdnikov, 2008) 2008yCat.2285....0B
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 C.D.Pike, P.J.Andrews, MN 187, 261, 1979. 1979MNRAS.187..261P
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 = 8.29H = 7.94K = 7.80J - K = 0.48
AllWISE W1 = 7.70W2 = 7.71W3 = 7.66W4 = 7.57W1 - W2 = -0.01W3 - W4 = 0.10
APASS-DR9 B = 10.97V = 10.31g' = 10.56r' = 9.88i' = 9.67B - V = 0.67
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 10 42 23.03 -61 09 57.3 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 Alessi 5 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2014-01-31 01:42 UTC Periods from ASAS-3 data, Range from 2008yCat.2285....0B, APASS and HIPPARCOS data.
3 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
2 Wils, Patrick 2006-05-21 13:56 UTC http://www.konkoly.hu/cgi-bin/IBVS?5501
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.