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Latest Details
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Name
  V2213 Cyg  
AAVSO UID
000-BCG-884 (457 observations)  
Constellation
Cygnus Sequence
J2000.0
19 28 57.89 +43 06 25.4  (292.24121 +43.10706) Search nearby
B1950.0 19 27 22.03 +43 00 09.6
Proper motion
RA: -0.3 +/- 3.8 mas/yDec: -6.2 +/- 3.5 mas/ySource: UCAC4
Galactic coord. 75.536 +11.870
Other names

(Internal only)
2MASS J19285789+4306254 AAVSO 1925+42B ASASSN-V J192857.86+430625.1
KIC 07529123 KID 07529123  
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Variability type
EW
Spectral type G7
Mag. range
13.9 (0.47) R
Discoverer --
Epoch
13 May 2009 (HJD 2454964.9311) Ephemeris
Outburst --
Period 0.350094 d  (8.4023 h)
Rise/eclipse dur. --
Remarks
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References
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1 Qian, S.-B.; He, J.-J.; Zhang, J.; et al., 2017, Physical properties and
catalog of EW-type eclipsing binaries observed by LAMOST
2017RAA....17...87Q
2 R.W. Slawson et al., 2011, arXiv:1103.1659v1 [astro-ph.SR] 2011arXiv1103.1659S
3 R.W. Slawson et al., 2011, arXiv:1103.1659v1 [astro-ph.SR] (Light curve) 2011arXiv1103.1659S
4 A. Prsa et al., 2010, arXiv:1006.2815v1 [astro-ph.SR] (Light curve) 2010arXiv1006.2815P
5 E.P. Pavlenko, IBVS N4671, 1999. 1999IBVS.4671....1P
6 Kepler data (MAST) --
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 = 13.62H = 13.29K = 13.25J - K = 0.37
AllWISE W1 = 13.04W2 = 13.02W3 = 12.93W1 - W2 = 0.02
Images
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Supporting Documents
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Revision History
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6 Otero, Sebastian Alberto 2023-04-23 16:07 UTC Spectral type from 2017RAA....17...87Q.
5 Otero, Sebastian Alberto 2011-08-07 03:32 UTC Light curve in IBVS 4671 clearly indicates EW-type.
4 Admin, VSX 2011-03-13 05:03 UTC Update from [2011arXiv1103.1659S].
3 Admin, VSX 2010-06-19 02:04 UTC Update from [2010arXiv1006.2815P].
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.