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Name
  NSVS 8548030  
AAVSO UID
000-BKS-104 (No observations)  
Constellation
Vulpecula Sequence
J2000.0
20 22 02.90 +24 52 21.2  (305.51208 +24.87254) Search nearby
B1950.0 20 19 54.47 +24 42 43.4
Proper motion
RA: -23.7 +/- 7.4 mas/yDec: -13.0 +/- 7.4 mas/ySource: UCAC4
Galactic coord. 65.445 -6.845
Other names

(Internal only)
2MASS J20220290+2452211 ASASSN-V J202202.81+245220.4 GSC2.3 N2O8016121
IRAS Z20198+2442 UCAC4 575-108765 USNO-B1.0 1148-0485208
ZTF J202202.88+245221.0    
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Variability type
SR
Spectral type --
Mag. range
13.918 (0.608) r
Discoverer Ivan Sergey, VS-COMPAS Team
Epoch
16 Jun 2019 (HJD 2458651.2821) Ephemeris
Outburst --
Period 238.8886961 d
Rise/eclipse dur. --
Remarks
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1 2020arXiv200508662C Epoch of minimum given.
2 Sergey, Ivan J-K = 1.455.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
2 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars		 2020arXiv200508662C
3 Northern Sky Variability Survey, Wozniak, P.R., et al., 2004 2004AJ....127.2436W
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 = 7.92H = 6.93K = 6.47J - K = 1.46
AllWISE W1 = 6.33W2 = 6.36W3 = 5.48W4 = 4.43W1 - W2 = -0.03W3 - W4 = 1.05
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 20 22 02.90 +24 52 21.2 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Photometric curve Sergey, Ivan 2012-10-12 11:42 UTC
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2021-10-26 07:20 UTC Update from 2020arXiv200508662C. Gaia EDR3 position.
1 Sergey, Ivan 2012-10-12 21:22 UTC Initial submission.

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