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Name
  NSVS 11232077  
AAVSO UID
000-BQD-915 (45 observations)  
Constellation
Sagitta Sequence
J2000.0
19 30 39.72 +18 50 06.7  (292.66550 +18.83519) Search nearby
B1950.0 19 28 27.01 +18 43 44.9
Galactic coord. 54.083 +0.215
Other names

(Internal only)
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2MASS J19303972+1850067 ASASSN-V J193039.72+185006.7 IRAS 19284+1843
NSVS 11245315    
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Variability type
M
Spectral type --
Mag. range
12.6 - <14.1 R1
Discoverer --
Epoch
26 Jun 1999 (HJD 2451356.22) Ephemeris
Outburst --
Period 234 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto J-K= 2.49. Likely a carbon mira with a period longer than 400 d.
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References
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1 M. Usatov, A. Nosulchik, 2008, OEJV 87 2008OEJV...87....1U
2 Northern Sky Variability Survey, Wozniak, P.R., et al., 2004 2004AJ....127.2436W
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 = 6.87H = 5.27K = 4.38J - K = 2.49
AllWISE W1 = 3.98W2 = 3.39W3 = 2.23W4 = 1.43W1 - W2 = 0.59W3 - W4 = 0.81
Images
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Supporting Documents
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1 Light curve Otero, Sebastian Alberto 2012-09-03 21:52 UTC Light curve with NSVS data.
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Revision History
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3 Otero, Sebastian Alberto 2018-06-11 00:24 UTC Primary record creation.
2 Otero, Sebastian Alberto 2012-09-03 21:52 UTC Primary record creation. Type, epoch and range from NSVS data.
1 Admin, VSX 2008-08-22 18:37 UTC Preserved original object data.

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