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Details for Revision 2
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Name
  NSV 10661  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 21 33.32 -31 23 06.5  (275.38881 -31.38514) Search nearby
B1950.0 18 18 18.96 -31 24 33.6
Galactic coord. 1.658 -7.972
Other names

(Internal only)
2MASS J18213331-3123064 AKARI-IRC-V1 J1821333-312307 AN 677.1933
HV 9399 MACHO 156.27871.12  
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Variability type
M
Spectral type --
Mag. range
12.0 - 15.7 Rc
Discoverer --
Epoch
20 Apr 1999 (HJD 2451289) Ephemeris
Outburst --
Period 382: d
Rise/eclipse dur. --
Remarks
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1 Hümmerich, Stefan J-K = 1.646 (2MASS).
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References
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1 R.A. Allsman, T.S. Axelrod, 2001, arXiv:astro-ph/0108444 (MACHO online
data)		 2001astro.ph..8444A
2 W.J.Luyten, Minn Publ 2, No.6, 1938. 1938POMin...6....1L
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Supporting Documents
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1 MACHO 156.27871.12 - lightcurve and phase plot Hümmerich, Stefan 2012-03-22 18:13 UTC MACHO 156.27871.12 - lightcurve and phase plot
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Revision History
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3 Otero, Sebastian Alberto 2012-03-23 02:51 UTC Flag set to variable.
2 Hümmerich, Stefan 2012-03-22 18:13 UTC Type, period, epoch and range were derived from MACHO R-band photometry. 2MASS position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.

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