AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
  V1057 Cen  
AAVSO UID
000-BFQ-689 (28618 observations)  
Constellation
Centaurus Sequence
J2000.0
13 12 38.17 -63 22 31.8  (198.15904 -63.37550) Search nearby
B1950.0 13 09 24.04 -63 06 36.4
Proper motion
RA: -0.5 +/- 2.4 mas/yDec: -17.8 +/- 2.4 mas/ySource: UCAC4
Galactic coord. 305.304 -0.601
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J13123816-6322318 ASAS J131237-6322.5 ASASSN-V J131238.11-632231.2
Allen Var 8 GDS_J1312381-632231  
(Not logged in)  Add name
Variability type
EW
Spectral type --
Mag. range
12.65: - 12.98: V
Discoverer --
Epoch
02 Jun 2005 (HJD 2453523.6052) Ephemeris
Outburst --
Period 0.451682 d  (10.8404 h)
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto ASAS-3 magnitudes contaminated by nearby stars. Combined range given. Using the V-mag. derived from UCAC3 (V= 13.2) the actual range is approximately V= 12.9 - 13.45.
2 GCVS Team MinII 12.7.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Allen, W.H. 2003, Southern Stars, 42, No. 3, 14. 2003cspc.book.....A
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
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 = 11.75H = 11.48K = 11.38J - K = 0.37
APASS-DR9 B = 13.76V = 13.08g' = 13.29r' = 12.78i' = 12.63B - V = 0.68
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 13 12 38.17 -63 22 31.8 (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 5045 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 2011-12-09 23:58 UTC Primary record creation. Range from ASAS-3 data.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2006-08-20 03:12 UTC Initial upload.

Guidelines    FAQ    Manual    Forum    Variability Types    Passbands    Copyright    Acknowledgments    Privacy    Contact    Help us   
The International Variable Star Index
© 2005-2025 American Association of Variable Star Observers (AAVSO)
Version 1.1 [C]
172.30.2.216