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Latest Details
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Name
  AY And  
AAVSO UID
000-BDC-787 (No observations)  
Constellation
Andromeda Sequence
J2000.0
23 01 36.95 +52 51 21.2  (345.40396 +52.85589) Search nearby
B1950.0 22 59 25.75 +52 35 12.6
Proper motion
RA: 0.065 +/- 1.281 mas/yDec: -1.220 +/- 0.810 mas/ySource: Gaia DR1
Galactic coord. 106.659 -6.511
Other names

(Internal only)
1SWASP J230136.95+525121.1 2MASS J23013693+5251211 BD+52 3352
GSC 03985-01849 NSVS 3480949 NSVS 6186279
SVS 926 TYC 3985-1849-1 WDS J23016+5251
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Variability type
RS
Spectral type --
Mag. range
9.64 - 9.82 V
Discoverer --
Epoch
23 Dec 1999 (HJD 2451535.50) Ephemeris
Outburst --
Period 37.75 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Visual binary, A= 10.4V; B= 10.5V; sep. 0.4". J-K= 0.84.
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References
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1 Henden, A. A.; et al., 2012, Data Release 3 of the AAVSO All-Sky
Photometric Survey (APASS)
2012JAVSO..40..430H
2 Butters, O. W.; et al., 2010, The first WASP public data release 2010A&A...520L..10B
3 Wozniak, P. R.; et al., 2004, Northern Sky Variability Survey: Public Data
Release
2004AJ....127.2436W
4 M.Doeppner, MVS N575, 1961. --
5 N.Florja, Perem. Zvezdy 5, 258, 1940. --
External Links
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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 = 7.38H = 6.72K = 6.53J - K = 0.84
AllWISE W1 = 6.39W2 = 6.37W3 = 6.37W4 = 6.28W1 - W2 = 0.02W3 - W4 = 0.10
APASS-DR9 B = 11.19g' = 10.69
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2015-11-14 04:01 UTC Phase plot with NSVS, SuperWASP and APASS data.
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Revision History
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3 Otero, Sebastian Alberto 2015-11-14 04:01 UTC Type, period, epoch and range from NSVS, SuperWASP and APASS data.
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.