Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
  T CMa  
000-BBM-936 (464 observations)  
Canis Major Sequence
07 21 25.87 -25 26 44.6  (110.35779 -25.44572) Search nearby
B1950.0 07 19 21.95 -25 21 00.4
Proper motion
RA: -3.392 +/- 0.722 mas/yDec: 4.070 +/- 0.714 mas/ySource: Gaia DR1
Galactic coord. 238.904 -5.224
Other names

(Internal only)
2MASS J07212587-2526446 AAVSO 0717-25 AN 24.1903
ASAS J072126-2526.7 CD-25 4409 CPD-25 2242
GSC 06541-01273 TYC 6541-1273-1  
(Not logged in)  Add name
Variability type
Spectral type --
Mag. range
11.2 V
Discoverer --
Outburst --
Period --
Rise/eclipse dur. --
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto SR with a range 9 - 11 V and a period of 309 d. in the GCVS but it is not a red star. B-V= 0.1. Constant in ASAS-3 data. ASAS-3 magnitudes contaminated by 2MASS J07212478-2526412 (V= 14.2; sep. 15") and GSC 06541-00082 (V= 12.2; sep. 18"). Magnitude of the blend is V= 10.8. It was misidentified as CD-25 4407 in old AAVSO charts (Williams, 2006).
(Not logged in)  Add remark
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Williams, P., 2006, T Canis Majoris - A Case of Mistaken Identity 2006JAVSO..34..235W
2 H.Schneller, KE 1943. --
External Links
Links open in a new window. Not all links may be valid for this particular target.
Location    Go   
Select a Location for more details.
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 = 10.74H = 10.71K = 10.68J - K = 0.06
AllWISE W1 = 10.64W2 = 10.67W3 = 10.91W1 - W2 = -0.02
Please review Digitized Sky Survey Acknowledgment and Copyright.
Image not downloaded. Click Retrieve Image to download and view. Retrieve image
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2013-02-03 22:20 UTC V mags. from SPM 4.0, APASS, ASAS-3 and UCAC3 data.
2 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.