AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Details for Revision 1
Log in to retrieve additional aliases from SIMBAD.
Name
  V1954 Sgr  
AAVSO UID
000-BFG-345 (411 observations)  
Constellation
Sagittarius Sequence
J2000.0
18 15 26.30 -20 37 46.0  (273.85958 -20.62944) Search nearby
B1950.0 18 12 27.46 -20 38 47.0
Galactic coord. 10.568 -1.740
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
ASAS J181526-2037.8 CPD-20 6925  
(Not logged in)  Add name
Variability type
DCEP
Spectral type --
Mag. range
11.8 - 13.4 p
Discoverer --
Epoch
16 Mar 1948 (HJD 2432626.915) Ephemeris
Outburst --
Period 6.1794489 d
Rise/eclipse dur. 35%  (51.907 h)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 GCVS Team VB(ro = 2"). P var. There is a nonlinear term in the elements: -4.1313d*10**(-8)*E**2.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 M.Wooldridge, JAAVSO 12, N1, 13, 1983. 1983JAVSO..12...13W
4 V.P.Zessewitsch, Perem. Zvezdy 15, N2, 196, 1964. --
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.
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.