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Name
  SS Cas  
AAVSO UID
000-BBB-214 (15363 observations)  
Constellation
Cassiopeia Sequence
J2000.0
00 09 36.50 +51 34 01.0  (2.40208 +51.56694) Search nearby
B1950.0 00 06 59.74 +51 17 19.4
Galactic coord. 116.337 -10.768
Other names

(Internal only)
AAVSO 0004+51 AN 64.1905 HD 499
HIP 781 HV 1166  
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Variability type
M
Spectral type M3e-M8e
Mag. range
8.8 - 13.3 V
Discoverer --
Epoch
30 Nov 1979 (HJD 2444208) Ephemeris
Outburst --
Period 140.57 d
Rise/eclipse dur. 48%  (67.473600000000 d)
Remarks
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References
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1 Dunér, N. C.; Hartwig, E.; Muller, G., 1907, Benennung von neu entdeckten
veränderlichen Sternen
1907AN....176..181.
2 T. Karlsson, Maxima of Mira stars --
3 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
--
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Supporting Documents
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Campaigns/Programs
 LPV Program
Revision History
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3 Fernig, Leo 2022-09-21 20:28 UTC Discoverer updated from 1907AN....176..181. p185
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.