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Name
  IRAS 20097+1107  
AAVSO UID
000-BMB-693 (No observations)  
Constellation
Aquila Sequence
J2000.0
20 12 09.17 +11 16 51.6  (303.03821 +11.28100) Search nearby
B1950.0 20 09 46.58 +11 07 49.5
Galactic coord. 52.564 -12.232
Other names

(Internal only)
2MASS J20120916+1116516 SDSS J201209.16+111651.5 USNO-B1.0 1012-0560745
WISEA J201209.16+111651.6    
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Variability type
M:
Spectral type --
Mag. range
>18.5 - <20.0 R
Discoverer Trygve Prestgard
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Prestgard, Trygve Range from USNO-B1.0. Position from 2MASS. J-K= 4.14 (2MASS). Known Maser/OH-IR star.
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References
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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 = 10.96H = 8.62K = 6.82J - K = 4.13
AllWISE W1 = 5.78W2 = 4.47W3 = 2.20W4 = 0.64W1 - W2 = 1.31W3 - W4 = 1.55
SDSS-DR12 u = 24.48g = 24.32r = 22.70i = 18.36z = 15.08u - g = 0.15r - i = 4.35
Images
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Supporting Documents
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1 Discovery DSS images Prestgard, Trygve 2016-10-15 19:16 UTC The variable nature of IRAS 20097+1107 was discovered online through (these) archival POSSI and II images. The images clearly show the star varying in brightness.
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Revision History
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1 Prestgard, Trygve 2016-10-16 00:59 UTC Initial submission.

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