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Latest Details
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Name
  Mis V1119  
AAVSO UID
--  
Constellation
Cygnus Sequence
J2000.0
21 25 58.98 +41 49 50.0  (321.49574 +41.83055) Search nearby
B1950.0 21 24 02.54 +41 36 48.3
Galactic coord. 87.088 -6.312
Other names

(Internal only)
2MASS J21255897+4149499 AKARI-IRC-V1 J2125589+414949 ASASSN-V J212558.94+414949.2
GSC2.3 N31P016928 IRAS 21240+4136 MSX6C G087.0889-06.3121
NSVS 5907410 UCAC4 660-096673 USNO-B1.0 1318-0464030
WISE J212558.96+414950.0 ZTF J212558.97+414949.9  
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Variability type
M
Spectral type --
Mag. range
15.727 (4.064) r
Discoverer Siarhey Hadon, Ivan Adamin, VS-COMPAS Team
Epoch
23 Sep 1999 (HJD 2451445.00000) Ephemeris
Outburst --
Period 443.141159 d
Rise/eclipse dur. --
Remarks
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1 Siarhey, Hadon J-K= 1.98; NSVS data contaminated by 2MASS J21255941+4149369 (J-K= 0.81, V= 17.4, sep. 14"), 2MASS J21255855+4150082 (J-K= 0.64, V= 17.3, sep. 19"), 2MASS J21255780+4150086 (J-K= 0.77, V= 17.5, sep. 23"), 2MASS J21260015+4149259 (J-K= 0.56, V= 16.3, sep. 27"), 2MASS J21255733+4150122 (J-K= 0.93, V= 17.3, sep. 29"), 2MASS J21255585+4149505 (J-K= 0.96, V= 14.5, sep. 35"), 2MASS J21255877+4149089 (J-K= 0.61, V= 16.0, sep. 41"), 2MASS J21260005+4149088 (J-K= 0.74, V= 17.2, sep. 43"), 2MASS J21255800+4149051 (J-K= 0.70, V= 16.9, sep. 46"). Range has been corrected.
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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 S. Yoshida, 2012, MISAO project (online data) --
4 Northern Sky Variability Survey, Wozniak, P.R., et al., 2004 2004AJ....127.2436W
5 S. Yoshida, 2000 (http://www.aerith.net/misao/data/misv.cgi?en). --
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 = 8.27H = 7.04K = 6.29J - K = 1.98
AllWISE W1 = 5.33W2 = 4.83W3 = 4.12W4 = 3.48W1 - W2 = 0.50W3 - W4 = 0.64
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 21 25 58.98 +41 49 50.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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2 Phase plot Siarhey, Hadon 2013-12-11 00:00 UTC
1 Light curve HJD 2451280-2456530 Siarhey, Hadon 2013-11-30 23:56 UTC
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2021-10-26 08:46 UTC Update from 2020arXiv200508662C. Gaia EDR3 position.
2 Siarhey, Hadon 2013-11-29 01:15 UTC Type, period, epoch and range from NSVS and MISAO Project data. 2MASS position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.