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Latest Details
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Name
  GW Lac  
AAVSO UID
000-BDS-589 (No observations)  
Constellation
Lacerta Sequence
J2000.0
22 45 41.74 +53 14 33.7  (341.42392 +53.24269) Search nearby
B1950.0 22 43 36.76 +52 58 45.7
Proper motion
RA: -0.2 +/- 3.9 mas/yDec: -11.2 +/- 3.6 mas/ySource: UCAC4
Galactic coord. 104.671 -5.112
Other names

(Internal only)
2MASS J22454172+5314334 ASASSN-V J224541.74+531433.7 SON 9706
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Variability type
EA
Spectral type --
Mag. range
15.13 - 16.3 CR
Discoverer --
Epoch
26 Sep 2014 (HJD 2456927.154) Ephemeris
Outburst --
Period 2.3009 d
Rise/eclipse dur. --
Remarks
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1 2020PZP....20....2L MinII = 15.25CR.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 E.G. Lapukhin, A.M. Zubareva, E. Kryukova, F. Khamrakulov, 2020, PZP 20, 2 2020PZP....20....2L
2 C.Hoffmeister, AN 289, H.5, 205, 1967. 1967AN....289..205H
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 = 14.17H = 13.94K = 13.82J - K = 0.35
AllWISE W1 = 13.66W2 = 13.70W3 = 12.79W1 - W2 = -0.04
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 22 45 41.74 +53 14 33.7 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Stellar Association Membership
 ASCC 123 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Admin, VSX 2021-03-10 22:40 UTC Update from [2020PZP....20....2L].
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.