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
  AP And  
AAVSO UID
000-BDC-783 (20 observations)  
Constellation
Andromeda Sequence
J2000.0
23 49 30.70 +45 47 21.3  (357.37792 +45.78925) Search nearby
B1950.0 23 47 00.44 +45 30 40.7
Proper motion
RA: 6.371 +/- 0.918 mas/yDec: -6.553 +/- 0.352 mas/ySource: Gaia DR1
Galactic coord. 111.782 -15.738
Other names

(Internal only)
2MASS J23493070+4547212 AN 381.1931 GSC 03639-00915
UCAC4 679-131556    
(Not logged in)  Add name
Variability type
EA
Spectral type F5
Mag. range
10.57 - 11.36 Rc
Discoverer --
Epoch
08 Sep 2008 (HJD 2454717.6576) Ephemeris
Outburst --
Period 1.587291156 d
Rise/eclipse dur. 10%
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Akazawa, Hidehiko Min II= 11.30 Rc.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 C.H.S. Lacy, G. Torres, F.C. Fekel, M.W. Muterspaugh, 2014, arXiv:1404.0591
[astro-ph.SR]
2014arXiv1404.0591L
2 B.S.Whitney, AJ 62, 371, 1957. 1957AJ.....62..371W
3 Bob Nelson's O-C files, 2016 --
4 K.Loechel, MVS NN455-456, 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.
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 = 9.97H = 9.74K = 9.67J - K = 0.30
AllWISE W1 = 9.68W2 = 9.71W3 = 9.64W4 = 9.00W1 - W2 = -0.03W3 - W4 = 0.64
APASS-DR9 B = 11.61V = 11.07g' = 11.29r' = 10.91i' = 10.78B - V = 0.53
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Image not downloaded. Click Retrieve Image to download and view. Retrieve image
Supporting Documents
Click document name to open or save. Browser plug-in or other software may be required for viewing.
1 Phase Plot of AP And Akazawa, Hidehiko 2018-11-16 23:48 UTC Phase Plot with data from Akazawa(Rc,Mag.)
(Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Akazawa, Hidehiko 2018-11-16 23:48 UTC Range and eclipse duration from Akazawa data.
3 Admin, VSX 2014-04-04 20:10 UTC Update from [2014arXiv1404.0591L].
2 Admin, VSX 2010-01-04 23:43 UTC Update from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.