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Latest Details
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Name
  ROTSE3 J222027.50+395316.8  
AAVSO UID
000-BLR-793 (212 observations)  
Constellation
Lacerta Sequence
J2000.0
22 20 27.48 +39 53 16.8  (335.11449 +39.88799) Search nearby
B1950.0 22 18 17.38 +39 38 09.9
Proper motion
RA: 2.0 +/- 7.3 mas/yDec: -7.0 +/- 8.5 mas/ySource: UCAC4
Galactic coord. 93.933 -14.334
Other names

(Internal only)
2MASS J22202746+3953166 ASASSN-V J222027.50+395316.8 CSS_J222027.5+395316
SDSS J222027.47+395316.7 USNO-B1.0 1298-0487126 WISE J222027.49+395316.8
ZTF J222027.47+395316.7    
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Variability type
EW
Spectral type --
Mag. range
15.891 (0.305) r
Discoverer Eric Guzman, Daniel Gum, Farley Ferrante, Robert Kehoe
Epoch
16 May 2018 (HJD 2458254.9616) Ephemeris
Outburst --
Period 0.3317914 d  (7.96299 h)
Rise/eclipse dur. --
Remarks
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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 Kehoe, R.; et al., 2002, An Untriggered Search for Optical Bursts 2002ApJ...577..845K
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 = 15.46H = 15.45
AllWISE W1 = 15.37W2 = 15.57W1 - W2 = -0.20
APASS-DR9 B = 15.86V = 15.71g' = 15.77r' = 15.77i' = 15.77B - V = 0.15
GALEX-DR5 FUV = 19.24NUV = 18.25FUV - NUV = 0.99
SDSS-DR12 u = 17.02g = 15.82r = 15.88i = 15.95z = 16.01u - g = 1.20r - i = -0.07
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 22 20 27.48 +39 53 16.8 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 ROTSE3 J222027.50+395316.8 Ferrante, Farley 2015-08-20 03:00 UTC Phase plot of ROTSE-III data combined with CRTS data.
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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 00:59 UTC Update from 2020arXiv200508662C. Gaia EDR3 position.
1 Ferrante, Farley 2015-08-20 03:27 UTC Initial submission.

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