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Latest Details
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Name
  SS Her  
AAVSO UID
000-BBX-675 (21318 observations)  
Constellation
Hercules Sequence
J2000.0
16 32 55.54 +06 51 29.7  (248.23142 +6.85825) Search nearby
B1950.0 16 30 29.32 +06 57 46.7
Proper motion
RA: -1.31 +/- 1.86 mas/yDec: -6.28 +/- 1.76 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 22.461 +33.819
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1628+07A AN 77.1901 ASAS J163255+0651.5
ASASSN-V J163255.65+065129.7 BD+07 3199 HIP 81026
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Variability type
M
Spectral type M0e-M5e
Mag. range
8.5 - 13.5 V
Discoverer T.D. Anderson, 1901
Epoch
14 May 2006 (HJD 2453870.3) Ephemeris
Outburst --
Period 106.7 d
Rise/eclipse dur. 48%  (51 d)
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 C. Yesilyaprak, S.K. Yerli, B.B. Gücsav, 2012, NewA 17, 504 2012NewA...17..504Y
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 T. Karlsson, Maxima of Mira stars --
4 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
--
External Links
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Location    Go   
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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 = 5.94H = 5.25K = 4.78J - K = 1.17
AllWISE W1 = 4.45W2 = 3.91W3 = 3.17W4 = 2.62W1 - W2 = 0.54W3 - W4 = 0.55
APASS-DR9 B = 12.76V = 11.30g' = 13.19r' = 11.56B - V = 1.45
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 16 32 55.54 +06 51 29.7 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Campaigns/Programs
 LPV Program
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2024-05-31 18:39 UTC Period from AAVSO data.
3 Admin, VSX 2012-06-07 00:57 UTC Update from [2012NewA...17..504Y].
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.