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Latest Details
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Name
  NSVS 3288096  
AAVSO UID
--  
Constellation
Cepheus Sequence
J2000.0
21 33 29.97 +56 46 58.5  (323.37487 +56.78290) Search nearby
B1950.0 21 31 57.20 +56 33 35.7
Proper motion
RA: -10.6 +/- 4.4 mas/yDec: 7.0 +/- 4.8 mas/ySource: UCAC4
Galactic coord. 98.265 +3.712
Other names

(Internal only)
2MASS J21332998+5646585 ASASSN-V J213330.06+564658.8 GSC 03975-01232
VSX J213330.0+564658 ZTF J213329.95+564658.5  
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Variability type
SR
Spectral type M8
Mag. range
14.989 (0.279) g
Discoverer Martin Nicholson
Epoch
01 Jun 2018 (HJD 2458271.4641) Ephemeris
Outburst --
Period 54.5250241 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 2020arXiv200508662C Epoch of minimum given.
2 Nicholson, Martin B-V = 1.63; J-K = 1.606
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References
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1 NSVS M. Nicholson, unpublished
2 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
3 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars		 2020arXiv200508662C
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 = 5.87H = 4.74K = 4.26J - K = 1.61
AllWISE W1 = 4.08W2 = 3.83W3 = 3.98W4 = 3.38W1 - W2 = 0.25W3 - W4 = 0.60
APASS-DR9 B = 15.93V = 13.66g' = 14.86r' = 12.44B - V = 2.27
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 21 33 29.97 +56 46 58.5 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 Trumpler 37 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2021-10-25 23:43 UTC Update from 2020arXiv200508662C. Gaia EDR3 position.
1 Nicholson, Martin 2006-12-02 00:38 UTC Initial submission.

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