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Name
  NSVS 1669390  
AAVSO UID
000-BNR-829 (No observations)  
Constellation
Cassiopeia Sequence
J2000.0
00 43 53.10 +64 02 49.8  (10.97125 +64.04717) Search nearby
B1950.0 00 40 54.30 +63 46 24.6
Proper motion
RA: -2.845 +/- 0.668 mas/yDec: 0.389 +/- 0.719 mas/ySource: Gaia DR1
Galactic coord. 122.106 +1.188
Other names

(Internal only)
2MASS J00435310+6402498 ASASSN-V J004352.82+640249.3 GSC 04024-01136
LS I +63 96 UCAC4 771-005436 USNO-B1.0 1540-0022094
WISE J004353.09+640249.8    
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Variability type
EA
Spectral type OB-
Mag. range
10.76 - 11.21 V
Discoverer --
Epoch
12 Aug 2011 (HJD 2455785.54) Ephemeris
Outburst --
Period 1.4037308 d
Rise/eclipse dur. 21%  (7.075 h)
Remarks
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1 Mendez, Manuel J. APASS V magnitudes have been used for the reference stars UCAC4 771-005308 V:11.58; UCAC4 771-005369 V;11.44
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References
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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
2017PASP..129j4502K
2 Henden, A. A.; et al., 2016, AAVSO Photometric All Sky Survey (APASS) DR9 2016yCat.2336....0H
3 Wozniak, P. R.; et al., 2004, Northern Sky Variability Survey: Public Data
Release
2004AJ....127.2436W
4 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 1959LS....C01....0H
5 J.S. Shaw et al., Finding periodic variables in the NSVS --
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 = 9.47H = 9.40K = 9.31J - K = 0.16
AllWISE W1 = 9.37W2 = 9.38W3 = 9.46W1 - W2 = -0.02
APASS-DR9 B = 11.49V = 10.85g' = 11.14r' = 10.71i' = 10.47B - V = 0.64
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 00 43 53.10 +64 02 49.8 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Phase plot Mendez, Manuel J. 2017-12-16 15:12 UTC NSVS 1669390 folded LC with MQZ, APASS, ASAS-SN and NSVS data
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Mendez, Manuel J. 2017-12-16 15:12 UTC Type, period, epoch, eclipse duration and range from MQZ data. UCAC4 position.
2 Admin, VSX 2017-12-15 12:09 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
1 Admin, VSX 2009-06-17 00:14 UTC Initial upload.