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Latest Details
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Name
  BF Cen  
AAVSO UID
000-BBS-268 (224 observations)  
Constellation
Centaurus Sequence
J2000.0
11 36 17.03 -61 28 01.3  (174.07096 -61.46703) Search nearby
B1950.0 11 33 56.59 -61 11 25.0
Proper motion
RA: -6.270 +/- 0.456 mas/yDec: 0.885 +/- 0.489 mas/ySource: Gaia DR1
Galactic coord. 294.082 +0.107
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
ASAS J113617-6128.0 CD-60 3627 CPD-60 3136
GDS_J1136174-612801 HD 100915 IOMC 8972000076
SAO 251477    
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Variability type
EA/DM:
Spectral type B7
Mag. range
8.5 - 9.67 V
Discoverer --
Epoch
19 Jan 2008 (HJD 2454484.816) Ephemeris
Outburst --
Period 3.693337 d
Rise/eclipse dur. 14%  (12.41 h)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 2017ARep...61...80S Min II= 8.91 V.
2 GCVS Team In the field of the open cluster NGC 3766. Min II 8.8.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General
Catalogue of Variable Stars: Version GCVS 5.1 (November 2019)
2017ARep...61...80S
2 Bob Nelson's O-C files, 2016 --
3 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
4 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
5 F.M.Bateson, A.F.Jones, I.Stranson, Charts for Southern Variables ser.3,
1966.
--
6 P.Th.Oosterhoff, BAN 5, 156, 1930. 1930BAN.....5..156O
7 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1919AnHar..94.....C
External Links
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Location    Go   
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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 = 9.27H = 9.29K = 9.28J - K = -0.01
AllWISE W1 = 8.68W2 = 8.73W3 = 8.63W4 = 7.87W1 - W2 = -0.05W3 - W4 = 0.77
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 11 36 17.03 -61 28 01.3 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Stellar Association Membership
 NGC 3766 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2020-05-23 03:26 UTC Period, epoch, eclipse duration and range from the GCVS (November 2019 version).
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.