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Details for Revision 3
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Name
  IO Car  
AAVSO UID
000-BCV-123 (305 observations)  
Constellation
Carina Sequence
J2000.0
10 56 26.22 -60 43 57.7  (164.10925 -60.73269) Search nearby
B1950.0 10 54 25.46 -60 27 55.0
Galactic coord. 289.330 -0.935
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J10562623-6043575 AAVSO 1052-60 ASAS J105626-6044.0
GSC 08958-01959 IOMC 8958000049  
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Variability type
DCEPS
Spectral type F5I var
Mag. range
10.93 - 11.25 V
Discoverer --
Epoch
16 Aug 1925 (HJD 2424378.72) Ephemeris
Outburst --
Period 13.606 d
Rise/eclipse dur. 46%  (6.3 d)
Remarks
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1 Otero, Sebastian Alberto ASAS-3 magnitudes contaminated by GSC 08958-02457 (V= 11.82; sep. 20") and GSC 08958-03971 (V= 12.32; sep. 24"). Range has been corrected.
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References
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1 P. Pietrukowicz, W.A. Dziembowski, P. Mroz et al., 2013, arXiv:1311.5894
[astro-ph.GA]
2013arXiv1311.5894P
2 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
3 Observational studies of Cepheid amplitudes. I. Period-amplitude
relationships for Galactic Cepheids and interrelation of amplitudes
2009A&A...504..959K
4 Observational studies of Cepheid amplitudes. I. Period-amplitude
relationships for Galactic Cepheids and interrelation of amplitudes
2009A&A...504..959K
5 Photoelectric observations of Cepheids in UBV(RI)c (Berdnikov, 2008) 2008yCat.2285....0B
6 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
7 E.Hertzsprung, BAN 9, 63, 1940. 1940BAN.....9...63H
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Supporting Documents
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Revision History
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5 Otero, Sebastian Alberto 2013-11-29 07:08 UTC Range from 2008yCat.2285....0B, APASS and ASAS-3 data. Type from 2009A&A...504..959K.
4 Admin, VSX 2013-11-27 03:17 UTC Update from [2013arXiv1311.5894P].
3 Otero, Sebastian Alberto 2011-03-30 21:11 UTC Primary record creation. Period and epoch from ASAS-3 data. Type from reference. Range from 2000A&AS..143..211B. Spectral type from Buscombe (1995). UCAC3 position.
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.