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Latest Details
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Name
  BB Cir  
AAVSO UID
000-BDM-070 (3 observations)  
Constellation
Circinus Sequence
J2000.0
14 42 57.53 -58 18 23.6  (220.73971 -58.30656) Search nearby
B1950.0 14 39 14.28 -58 05 38.8
Proper motion
RA: -22.740 +/- 1.398 mas/yDec: -2.978 +/- 0.567 mas/ySource: Gaia DR1
Galactic coord. 317.158 +1.451
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
ASAS J144258-5818.4 ASASSN-V J144257.52-581823.1 CD-57 5670
CPD-57 6757 GDS_J1442575-581823 HD 129091
IOMC 8692000031    
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Variability type
EA/SD:
Spectral type A2IV
Mag. range
9.4 - 10.2 p
Discoverer --
Epoch
24 Jul 2004 (HJD 2453211.257) Ephemeris
Outburst --
Period 3.08719168 d
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Bob Nelson's O-C files, 2016 --
2 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
3 P. Zasche, 2011, arXiv:1102.2742v1 [astro-ph.SR] 2011arXiv1102.2742Z
4 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
5 W.Strohmeier, IBVS N208, 1967. 1967IBVS..208....1S
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 = 9.28H = 9.05K = 8.94J - K = 0.34
AllWISE W1 = 8.49W2 = 8.51W3 = 8.55W4 = 8.45W1 - W2 = -0.02W3 - W4 = 0.10
APASS-DR9 B = 10.46V = 10.09g' = 10.38r' = 10.04i' = 10.01B - V = 0.37
Images
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Supporting Documents
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Revision History
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3 Admin, VSX 2011-02-17 04:23 UTC Update from [2011arXiv1102.2742Z].
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.