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Name
  V0370 And  
AAVSO UID
000-BCT-547 (2288 observations)  
Constellation
Andromeda Sequence
J2000.0
01 58 44.33 +45 26 06.9  (29.68471 +45.43525) Search nearby
B1950.0 01 55 37.36 +45 11 32.8
Proper motion
RA: 39.45 +/- 0.70 mas/yDec: 1.01 +/- 0.48 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 135.120 -15.838
Other names

(Internal only)
AAVSO 0153+44 BD+44 398 GSC 03280-01860
HD 11979 HIP 9234 IRAS 01556+4511
IRC +50049 RAFGL 278 SAO 37673
TYC 3280-1860-1    
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Variability type
SRB
Spectral type M7-M8III
Mag. range
6.85 - 8.05 V
Discoverer Yang Tinggao, Cao Ming and Jiang Shiyang
Epoch
--
Outburst --
Period 119 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Not discovered by Hipparcos as stated in IBVS 4630 and IBVS 5217. Observations by Tinggao et al. (IBVS 3956) don't support the 228 d. period. Hipparcos Hp observations calibrated to the V-scale using Tycho and Tinggao et al. data.
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References
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1 European Space Agency, 1997, The Hipparcos and Tycho Catalogues, ESA
SP-1200		 1997yCat.1239....0E
2 IBVS #3956 1993IBVS.3956....1Y
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 = 0.25H = -0.79K = -0.98J - K = 1.23
AllWISE W4 = -3.15
GALEX-DR5 NUV = 19.35
Images
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Supporting Documents
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2 Phase plots and period analysis Hümmerich, Stefan 2015-07-06 17:04 UTC Phase plots based on (unbinned) AAVSO visual data, with and without HIP observations.
1 Light curve Otero, Sebastian Alberto 2011-07-13 20:55 UTC Light curve with Hipparcos and Tinggao et al. data.
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Campaigns/Programs
 Binocular program
Revision History
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5 Hümmerich, Stefan 2015-07-06 17:04 UTC Period from combination of AAVSO visual observations and HIP data.
4 Otero, Sebastian Alberto 2011-07-13 20:55 UTC Range from Hipparcos and Tinggao et al. data.
3 Admin, VSX 2010-01-05 04:43 UTC Update from the GCVS version of November 2009.
2 Admin, VSX 2007-03-23 19:53 UTC Added spectral type from [1997yCat.1239....0E].
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.

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