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Latest Details
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Name
  Y Ant  
AAVSO UID
000-BDD-034 (5 observations)  
Constellation
Antlia Sequence
J2000.0
10 08 32.75 -35 10 28.2  (152.13646 -35.17450) Search nearby
B1950.0 10 06 21.15 -34 55 44.4
Proper motion
RA: -4.478 +/- 0.925 mas/yDec: -0.344 +/- 0.484 mas/ySource: Gaia DR1
Galactic coord. 269.084 +16.778
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AN 41.1913 ASAS J100833-3510.5 ASASSN-V J100832.76-351027.8
CD-34 6457 CPD-34 3941 HD 88078
HV 3357    
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Variability type
EA
Spectral type F2III/IV
Mag. range
10.0 - 10.7 V
Discoverer Henrietta Leavitt (1913)
Epoch
21 Jan 2001 (HJD 2451930.737) Ephemeris
Outburst --
Period 6.1039 d
Rise/eclipse dur. 8%  (12 h)
Remarks
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1 2004IBVS.5542....1D MinII = 10.6V.
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References
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1 S.W. Dvorak, 2004, IBVS 5542 2004IBVS.5542....1D
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 S.Gaposchkin, HA 113, N2, 1953. 1953AnHar.113...67G
4 Dunér, N. C.; et al., 1914, Benennung von neu entdeckten veränderlichen
Sternen
1914AN....199...65D
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 = 9.32H = 9.12K = 9.04J - K = 0.28
AllWISE W1 = 9.02W2 = 9.03W3 = 8.98W1 - W2 = -0.01
APASS-DR9 B = 10.46V = 10.14g' = 10.35r' = 10.02B - V = 0.33
Images
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Supporting Documents
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Revision History
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4 Fernig, Leo 2022-06-29 19:57 UTC Discoverer updated from 1914AN....199...65D page 80
3 Admin, VSX 2010-01-05 04:43 UTC Update from the GCVS version of November 2009.
2 Admin, VSX 2009-04-04 03:34 UTC Update from [2004IBVS.5542....1D].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.