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Details for Revision 3
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Name
  QZ CMa  
AAVSO UID
000-BDH-970 (No observations)  
Constellation
Canis Major Sequence
J2000.0
07 19 10.26 -29 52 34.1  (109.79275 -29.87614) Search nearby
B1950.0 07 17 12.64 -29 46 58.8
Galactic coord. 242.636 -7.700
Other names

(Internal only)
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2MASS J07191027-2952342 ASAS J071911-2952.5 IRAS 07172-2946
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Variability type
M
Spectral type --
Mag. range
11.7 - <14.7 V
Discoverer --
Epoch
22 Jan 2007 (HJD 2454123) Ephemeris
Outburst --
Period 273 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto ASAS-3 magnitudes contaminated by 2MASS J07191112-2952162 (V= 14.6; sep. 21"). Range has been corrected. UCAC3 includes a 15.1-mag. companion 3" to the NW but it is not confirmed that this is a different star.
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References
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1 Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties		 2018A&A...616A...1G
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 K. Takamizawa, 2000
(ftp://ftp.kusastro.kyoto-u.ac.jp/pub/vsnet/others/TmzV/newvar.cat).		 --
External Links
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Supporting Documents
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Stellar Association Membership
 Collinder 132 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2020-05-14 23:42 UTC Gaia DR2 position.
3 Otero, Sebastian Alberto 2012-08-07 05:17 UTC Primary record creation. Type, period, epoch and range from ASAS-3 data. PPMXL position.
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.

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