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Name
  ROTSE3 J221532.62+402235.1  
AAVSO UID
000-BLV-451 (No observations)  
Constellation
Lacerta Sequence
J2000.0
22 15 32.62 +40 22 35.1  (333.88592 +40.37642) Search nearby
B1950.0 22 13 24.04 +40 07 37.2
Proper motion
RA: -2.3 +/- 4.6 mas/yDec: 1.3 +/- 4.5 mas/ySource: UCAC4
Galactic coord. 93.424 -13.398
Other names

(Internal only)
2MASS J22153262+4022351 ASASSN-V J221532.72+402235.1 NSVS 6087992
SDSS J221532.62+402235.0 USNO-B1.0 1303-0468905 WISE J221532.62+402235.1
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Variability type
RRAB
Spectral type --
Mag. range
14.4 - 15.2 R1
Discoverer Eric Guzman, Daniel Gum, Farley Ferrante, Govinda Dhungana, Robert Kehoe
Epoch
12 Aug 2013 (HJD 2456516.67) Ephemeris
Outburst --
Period 0.489555 d  (11.7493 h)
Rise/eclipse dur. 25%  (2.94 h)
Remarks
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References
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1 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 = 13.93H = 13.58K = 13.58J - K = 0.35
AllWISE W1 = 13.38W2 = 13.38W1 - W2 = 0.00
APASS-DR9 B = 15.99V = 15.32g' = 15.68r' = 15.17i' = 14.91B - V = 0.67
GALEX-DR5 FUV = 19.59NUV = 18.14FUV - NUV = 1.45
SDSS-DR12 u = 16.97g = 15.57r = 15.15i = 14.97z = 14.87u - g = 1.40r - i = 0.18
Images
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Supporting Documents
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1 ROTSE3 J221532.62+402235.1 Ferrante, Farley 2016-01-07 05:01 UTC Phase plot of ROTSE-III data combined with ROTSE-I NSVS data.
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Ferrante, Farley 2016-01-07 18:05 UTC Initial submission.

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