22463+6616 HU  984

 
 
22h 46m 17.81s +66 15' 58.8" P.A. 8 sep 0.7 mag 10.15,10.32 Sp G0
 
 
Coord 2000
22463+6616
Discov num
HU  984
Comp
Coord arcsec 2000
22 46 17.81 +66 15 58.8
Date first
1904
Date last
2008
Obs
18
Pa first
21
Pa last
8
P.A. Now (θ)
Sep first
0.6
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.15
Mag sec
10.32
delta mag (ΔM)
0.17
Spectral class
G0 (yellow)
Pri motion ra
-029
Sec motion ra
-029
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
8.3
Precise sep
0.739
Constellation
Cepheus
SAO
20239
Tycho2
4277-01090-1
last precise pa
8.3
last precise sep
0.739
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22463+6616 HU 984 1991 16 13 0.8 10.15 10.32 G0 224617.81+661558.8
22463+6616 HU 984 2008 18 8 0.7 10.15 10.32 G0 224617.81+661558.8

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