21140+3808 GUR  20

 
 
21H 14M 00.12S +38 07' 33.2" P.A. 17 SEP 1.6 MAG 11.57,
 
 
Coord 2000
21140+3808
Discov num
GUR  20
Comp
Coord arcsec 2000
21 14 00.12 +38 07 33.2
Date first
2012
Date last
2012
Obs
1
Pa first
17
Pa last
17
P.A. Now (θ)
17°
Sep first
1.6
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
11.57
Mag sec
delta mag (ΔM)
Spectral class
Pri motion ra
+017
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
17
last precise sep
1.64