20016+4531 KOI7143

 
 
20h 01m 35.76s +45 31' 16.0" P.A. 283 sep 4 mag 13.20,17.30
 
 
Coord 2000
20016+4531
Discov num
KOI7143
Comp
Coord arcsec 2000
20 01 35.76 +45 31 16.0
Date first
2010
Date last
2010
Obs
1
Pa first
283
Pa last
283
P.A. Now (θ)
283°
Sep first
4.0
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
13.20
Mag sec
17.30
delta mag (ΔM)
4.1
Spectral class
Pri motion ra
-003
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
283.2
Precise sep
3.954
Constellation
Cygnus
last precise pa
283.2
last precise sep
3.954
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20016+4531 KOI7143 2010 1 283 4.0 13.20 17.30 K 200135.76+453116.0

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