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Latest Details
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Name
  Y Cir  
AAVSO UID
000-BDM-012 (No observations)  
Constellation
Circinus Sequence
J2000.0
13 39 09.91 -65 02 10.7  (204.79129 -65.03631) Search nearby
B1950.0 13 35 37.39 -64 46 57.4
Proper motion
RA: -4.646 +/- 0.931 mas/yDec: -4.459 +/- 1.453 mas/ySource: Gaia DR1
Galactic coord. 307.943 -2.630
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
ASAS J133911-6502.2 CPD-64 2497 GDS_J1339099-650210
GSC 08999-01445 HV 5022 IOMC 8999000036
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Variability type
EA+SPB:
Spectral type (A2)+[K0IV]:
Mag. range
11.21 - 12.33 V
Discoverer --
Epoch
15 Sep 2001 (HJD 2452167.6588) Ephemeris
Outburst --
Period 3.169971 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto Min II= 11.29. SPB period is 1.1088884 d. with T0= HJD 2452859.263.
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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 Pulsating components of eclipsing binaries in the ASAS-3 catalog 2007astro.ph..3614P
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 H.Shapley, H.H.Swope, HB N885, 1931. 1931BHarO.885...13S
5 H.H.Swope, HB N883, 1931. 1931BHarO.883...23S
6 Bob Nelson's O-C files, 2016 --
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 = 10.71H = 10.56K = 10.54J - K = 0.16
AllWISE W1 = 10.29W2 = 10.32W3 = 10.50W1 - W2 = -0.03
APASS-DR9 B = 11.42V = 11.24g' = 11.49r' = 11.22i' = 11.28B - V = 0.18
Images
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Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2007-04-02 01:47 UTC NOMAD position.
1 Admin, VSX 2005-12-17 20:33 UTC Initial database population.