02209+1852 COU 356

 
 
02h 20m 52.16s +18 52' 28.7" P.A. 178 sep 0.8 mag 9.40,13.20 Sp G5
 
 
Coord 2000
02209+1852
Discov num
COU 356
Comp
Coord arcsec 2000
02 20 52.16 +18 52 28.7
Date first
1966
Date last
1978
Obs
5
Pa first
169
Pa last
178
P.A. Now (θ)
178°
Sep first
0.6
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
9.40
Mag sec
13.20
delta mag (ΔM)
3.8
Spectral class
G5 (yellow)
Pri motion ra
+120
Sec motion ra
Pri motion dec
-065
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
178.1
Precise sep
0.75
Constellation
Aries
SAO
92894
Tycho2
1218-01332-1
HD
14491
last precise pa
178.1
last precise sep
0.75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02209+1852 COU 356 1978 5 178 0.8 9.40 13.20 G5 022052.16+185228.7

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