Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
  UW Cen  
000-BCV-271 (18428 observations)  
Centaurus Sequence
12 43 17.19 -54 31 40.8  (190.82163 -54.52800) Search nearby
B1950.0 12 40 26.56 -54 15 15.1
Proper motion
RA: -7.992 +/- 0.084 mas/yDec: -2.048 +/- 0.164 mas/ySource: Gaia DR1
Galactic coord. 301.737 +8.325
Other names

(Internal only)
2MASS J12431718-5431407 AAVSO 1237-53 AN 185.1906
ASAS J124317-5431.7 CD-53 4775 CPD-53 5293
HIP 62071 HV 1297 IRAS 12404-5415
WISE J124317.31-543140.9    
(Not logged in)  Add name
Variability type
Spectral type K
Mag. range
9.1 - 17.8 V
Discoverer --
16 Apr 2008 (HJD 2454573.0) Ephemeris
Outburst --
Period 71.4 d
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 Other periods 44.7 and 57.4 d.
2 Otero, Sebastian Alberto VSP Note: 13.4 V-mag. companion 22.6" to the NNW.
3 GCVS Team IR excess.In Max varies semiregularly, P ~42d [F.M.Bateson, IBVS N661, 1972.].
(Not logged in)  Add remark
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
2 S.Gaposchkin, HA 115, N5, 1946. 1952AnHar.115...61G
3 F.M.Bateson, A.F.Jones, I.Stranson, Charts for Southern Variables. ser.4,
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 = 11.13H = 9.15K = 7.31J - K = 3.81
AllWISE W1 = 5.27W2 = 3.51W3 = 1.49W4 = 0.61W1 - W2 = 1.75W3 - W4 = 0.87
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.
5 Otero, Sebastian Alberto 2014-01-07 21:32 UTC Period and epoch from ASAS-3 data. Minimum magnitude from Mike Simonsen observation reported to the AAVSO. HIPPARCOS position.
4 Otero, Sebastian Alberto 2013-07-23 18:10 UTC Minimum magnitude from an observation by Steve O'Connor reported t the AAVSO.
3 Otero, Sebastian Alberto 2011-07-12 15:22 UTC Minimum magnitude from AAVSO V-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.