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
  SX UMa  
AAVSO UID
000-BDB-211 (2331 observations)  
Constellation
Ursa Major Sequence
J2000.0
13 26 13.50 +56 15 25.0  (201.55625 +56.25694) Search nearby
B1950.0 13 24 16.60 +56 30 58.0
Galactic coord. 113.199 +60.209
Other names

(Internal only)
AAVSO 1322+56A AN 77.1914 HIP 65547
(Not logged in)  Add name
Variability type
RRC
Spectral type A4-F5
Mag. range
10.58 - 11.21 V
Discoverer --
Epoch
19 May 1982 (HJD 2445109.333) Ephemeris
Outburst --
Period 0.3071178
Rise/eclipse dur. 38%
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 GCVS Team P var strongly. Before JD2418800 Max = 2416200.486 + 0.3071148d*E; Max = 2418800.213 + 0.3071345d:*E (JD2418800 - 22500) [General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N. Kholopov et al.]; Max = 2422653.5032 + 0.30711855d*E (JD2422500 - 26000) [N.F.Florja, Perem. Zvezdy 4, 172, 1933.]; Max = 2426400.418 + 0.3071555d*E (JD2426000 - 29500); Max = 2430000.250 + 0.3071301d*E (JD2429500 - 34000), Max = 2438508.751 + 0.3071363d*E (JD2434000 - 39000); since JD2441500 - see Table. [Fe/H] = -1.82, Delta(S) = 9.9.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
--
2 N.F.Florja, Perem. Zvezdy 4, 172, 1933. --
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.
Images
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.
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.