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Name
  NSV 25432  
AAVSO UID
--  
Constellation
Cygnus Sequence
J2000.0
21 01 47.46 +44 11 12.9  (315.44775 +44.18692) Search nearby
B1950.0 20 59 59.21 +43 59 25.7
Proper motion
RA: 24.334 +/- 0.043 mas/yDec: -85.780 +/- 0.040 mas/ySource: Gaia DR1
Galactic coord. 85.748 -1.484
Other names

(Internal only)
ADS 14560 ASASSN-V J210147.54+441112.8 BD+43 3789
GSC 03180-01490 HD 200407 HIP 103779
PPM 60852 Renson 55840 SAO 50368
TYC 3180-1490-1    
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Variability type
VAR:
Spectral type Am
Mag. range
6.74 - 6.76 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 GCVS Team Possibly microvariable in V [F.Rufener, AsAp Suppl 45, No.2, 207, 1981.]. AB: 6.7, 11.7, 2", 80deg.
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References
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1 Perryman, M. A. C.; et al., 1997, The HIPPARCOS and TYCHO catalogues 1997HIP...C......0E
2 S.F.Gonzalez B., J.Warman, J.H.Pena, AJ 85, No.10, 1360, 1980. 1980AJ.....85.1361G
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 = 6.10H = 5.98K = 5.97J - K = 0.14
AllWISE W1 = 5.94W2 = 5.84W3 = 6.01W4 = 6.03W1 - W2 = 0.10W3 - W4 = -0.02
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 21 01 47.46 +44 11 12.9 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2016-01-21 00:44 UTC Range from HIPPARCOS and GCPD data. HIPPARCOS position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.

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