01021+3847 COU1210

 
 
01h 02m 04.95s +38 47' 07.7" P.A. 91 sep 0.4 mag 10.45,10.54 Sp K2
 
 
Coord 2000
01021+3847
Discov num
COU1210
Comp
Coord arcsec 2000
01 02 04.95 +38 47 07.7
Date first
1974
Date last
1991
Obs
3
Pa first
82
Pa last
91
P.A. Now (θ)
91°
Sep first
0.5
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.45
Mag sec
10.54
delta mag (ΔM)
0.09
Spectral class
K2 (yellow-orange)
Pri motion ra
-006
Sec motion ra
-006
Pri motion dec
+003
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
90.9
Precise sep
0.39
Cdsa2 id
COU 1210
Constellation
Andromeda
SAO
54360
Tycho2
2799-01143-1
Ra deg
1.0347083333333333
De deg
38.78547222222222
last precise pa
90.9
last precise sep
0.39
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01021+3847 COU1210 1991 3 91 0.4 10.45 10.54 K2 010204.95+384707.7

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