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Latest Details
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Name
  MNIC V23  
AAVSO UID
000-BMK-042 (No observations)  
Constellation
Cygnus Sequence
J2000.0
21 21 46.62 +48 29 32.0  (320.44425 +48.49222) Search nearby
B1950.0 21 20 01.02 +48 16 41.7
Galactic coord. 91.246 -1.047
Other names

(Internal only)
2MASS J21214662+4829320 ASASSN-V J212146.49+482931.6 UCAC4 693-093929
USNO-A2.0 1350-13913812 USNO-B1.0 1384-0404465 WISE J212146.63+482931.8
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Variability type
EA
Spectral type --
Mag. range
13.07 - 13.78 V
Discoverer Mishevskiy Nikolay (MNIC (AAVSO))
Epoch
24 Mar 2015 (HJD 2457105.57) Ephemeris
Outburst --
Period 2.6071 d
Rise/eclipse dur. 16%  (10 h)
Remarks
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1 Mishevskiy, Nikolay J-K= 0.34, B-V= 0.66
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 C. S. Kochanek; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0		 2017arXiv170607060K
External Links
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Location    Go   
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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 = 11.39H = 11.18K = 11.05J - K = 0.34
AllWISE W1 = 10.96W2 = 10.98W3 = 11.10W1 - W2 = -0.02
APASS-DR9 B = 13.80V = 13.14g' = 13.20r' = 12.85i' = 12.59B - V = 0.66
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 21 21 46.62 +48 29 32.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Phase plot P= 2.61 Mishevskiy, Nikolay 2017-08-03 23:48 UTC
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Mishevskiy, Nikolay 2017-08-05 04:24 UTC Initial submission.

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