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Name
  FY Car  
AAVSO UID
000-BDJ-248 (18 observations)  
Constellation
Carina Sequence
J2000.0
10 50 34.71 -62 32 17.3  (162.64462 -62.53814) Search nearby
B1950.0 10 48 39.65 -62 16 22.0
Proper motion
RA: -2.674 +/- 1.288 mas/yDec: 1.552 +/- 0.828 mas/ySource: Gaia DR1
Galactic coord. 289.496 -2.862
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J10503468-6232173 ASAS J105035-6232.3 ASASSN-V J105034.86-623217.3
GSC 08961-01616 IOMC 8961000050 IRAS 10486-6216
TYC 8961-1616-1    
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Variability type
RVB
Spectral type --
Mag. range
11.5 - 13.3 V
Discoverer --
Epoch
22 Mar 2003 (HJD 2452721.00) Ephemeris
Outburst --
Period 54.22 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Long period 1033 d. (Epoch of minimum HJD 2454380). J-K= 1.26; B-V= 1.12. IRAS spectral type is earlier than M but reddened. ASAS-3 magnitudes contaminated by 2MASS J10503352-6232345 (V= 15.6; sep. 19") and 2MASS J10503713-6232268 (V= 13.7; sep. 19"). Range has been corrected.
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References
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1 Kato, T., 2013, vsnet-chat #7873 --
2 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 C.Hoffmeister, KVBB N27, 1943. 1941KVeBB...7....3H
5 E.Hertzsprung, BAN 4, 175, 1928. 1928BAN.....4..175H
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 = 9.33H = 8.64K = 8.07J - K = 1.26
AllWISE W1 = 7.06W2 = 5.94W3 = 3.40W4 = 1.92W1 - W2 = 1.12W3 - W4 = 1.49
APASS-DR9 B = 13.07V = 11.96g' = 12.50r' = 11.52i' = 11.06B - V = 1.12
Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2013-09-12 01:40 UTC Type from vsnet-alert 7873 and ASAS-3 data. Period, epoch and range from ASAS-3 data. UCAC4 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.