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Latest Details
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Name
  BQ CMa  
AAVSO UID
000-BDH-782 (2 observations)  
Constellation
Canis Major Sequence
J2000.0
07 15 09.25 -25 46 58.7  (108.78854 -25.78297) Search nearby
B1950.0 07 13 06.08 -25 41 40.1
Proper motion
RA: -3.0 +/- 1.3 mas/yDec: -0.5 +/- 3.2 mas/ySource: UCAC4
Galactic coord. 238.553 -6.636
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J07150925-2546586 AN 842.1936 ASAS J071509-2547.0
ASASSN-V J071509.33-254658.4 CD-25 4269 GSC 06528-01448
HV 8078 IRAS 07131-2541  
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Variability type
M
Spectral type M8
Mag. range
9.7 - <14.1 V
Discoverer --
Epoch
15 Sep 2001 (HJD 2452168) Ephemeris
Outburst --
Period 342 d
Rise/eclipse dur. --
Remarks
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1 GCVS Team In the region of the open cluster NGC 2354.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
2 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1993yCat.3170.....M
3 MVS N321, 1957. --
4 A.van Hoof, Louvain Publ XI, N94, 1940. --
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 = 4.71H = 3.67K = 3.21J - K = 1.51
AllWISE W1 = 3.28W2 = 2.71W3 = 2.50W4 = 2.01W1 - W2 = 0.58W3 - W4 = 0.48
APASS-DR9 B = 12.72V = 11.03g' = 12.18r' = 10.24i' = 7.68B - V = 1.70
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 07 15 09.25 -25 46 58.7 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 NGC 2354 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 2012-08-06 21:37 UTC Primary record creation. Period, epoch and range from ASAS-3 data.
2 Admin, VSX 2007-04-04 09:53 UTC Position and spectral type from Brian Skiff's MKTypes.dat [http://vizier.u-strasbg.fr/viz-bin/Cat?III/233B].
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.

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