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
  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 25.51 -60 27 55.1
Proper motion
RA: -6.7 +/- 3.4 mas/yDec: 3.2 +/- 5.7 mas/ySource: UCAC4
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
ASASSN-V J105626.26-604358.1 GDS_J1056262-604357 GSC 08958-01959
IOMC 8958000049    
(Not logged in)  Add name
Variability type
DCEPS
Spectral type F5Ivar
Mag. range
10.93 - 11.28 V
Discoverer --
Epoch
09 Jul 2008 (HJD 2454656.63) Ephemeris
Outburst --
Period 13.596 d
Rise/eclipse dur. 46%  (6.3 d)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
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.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
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 Photoelectric observations of Cepheids in UBV(RI)c (Berdnikov, 2008) 2008yCat.2285....0B
5 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
6 E.Hertzsprung, BAN 9, 63, 1940. 1940BAN.....9...63H
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 = 8.56H = 8.05K = 7.86J - K = 0.69
AllWISE W1 = 7.61W2 = 7.60W3 = 7.41W4 = 6.58W1 - W2 = 0.00W3 - W4 = 0.83
APASS-DR9 B = 12.33V = 11.07g' = 11.72r' = 10.59i' = 10.11B - V = 1.26
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
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
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.