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  GT Lac  
000-BDS-586 (No observations)  
Lacerta Sequence
22 30 30.01 +45 49 41.1  (337.62504 +45.82808) Search nearby
B1950.0 22 28 22.66 +45 34 16.3
Proper motion
RA: -2.9 +/- 5.3 mas/yDec: -3.5 +/- 4.9 mas/ySource: UCAC4
Galactic coord. 98.812 -10.340
Other names

(Internal only)
2MASS J22303001+4549410 SON 8585 UCAC4 680-123281
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Variability type
Spectral type --
Mag. range
15.7 - 17.0 V
Discoverer --
11 Oct 2017 (HJD 2458038.305) Ephemeris
Outburst --
Period 0.8372895 d  (20.09495 h)
Rise/eclipse dur. 20%
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1 Kasai, Kiyoshi Min II = 16.0V
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1 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2 C.Hoffmeister, AN 289, N1-2, 1, 1966. 1966AN....289....1H
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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 = 14.22H = 13.82K = 13.69J - K = 0.53
AllWISE W1 = 13.78W2 = 13.84W1 - W2 = -0.06
Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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1 Phase plot Kasai, Kiyoshi 2017-11-02 16:17 UTC Phase plot with data from Hoffmeister (for convenience mag. settled on 17.0), ASAS-SN Sky Patrol (mag. offset = 0.0), Trnka (for convenience mag. settled on 17.0) and Kasai observations (mag.offset = 0.0)
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Revision History
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3 Kasai, Kiyoshi 2017-11-02 14:56 UTC Epoch, period, range and eclipse duration from Kasai observations, UCAC4 position.
2 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.