AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Details for Revision 2
Log in to retrieve additional aliases from SIMBAD.
Name
  V2051 Sgr  
AAVSO UID
000-BFG-430 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 50 59.65 -22 17 18.4  (282.74854 -22.28844) Search nearby
B1950.0 18 47 59.13 -22 20 53.1
Galactic coord. 12.845 -9.866
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J18505965-2217184 ASAS J185100-2217.3 GSC 06293-02087
(Not logged in)  Add name
Variability type
M
Spectral type --
Mag. range
13.3 - <16.0 p
Discoverer --
Epoch
25 Sep 1948 (HJD 2432820) Ephemeris
Outburst --
Period 221.8 d
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 2MASS J18510046-2217280 (V= 15.7; sep. 15") and 2MASS J18505969-2217355 (V= 15.9; sep. 17"). Range has been corrected.
(Not logged in)  Add remark
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 C.J.Kooreman, Leid Ann 21, N5, 293, 1960. --
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.
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 2015-02-11 01:00 UTC Primary record creation. Period, epoch and maximum magnitude from ASAS-3 data. Minimum magnitude derived from CMC15.
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.

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]
172.30.1.229