01203+3740 HDS 173

 
 
01h 20m 18.35s +37 40' 20.6" P.A. 337 sep 0.1 mag 8.80,10.55 Sp K2 dist. 4545.45 pc (14827.26 l.y.)
 
 
Coord 2000
01203+3740
Discov num
HDS 173
Comp
Coord arcsec 2000
01 20 18.35 +37 40 20.6
Date first
1991
Date last
1991
Obs
1
Pa first
337
Pa last
337
P.A. Now (θ)
337°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
8.80
Mag sec
10.55
delta mag (ΔM)
1.75
Spectral class
K2 (yellow-orange)
Pri motion ra
+026
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
337
Precise sep
0.139
Constellation
Andromeda
SAO
54612
HIP
6260
Tycho2
2813-00938-1
HD
8029
BD
BD+36 224
Distance
4545.45
Distance ly
14827.26
last precise pa
337
last precise sep
0.139
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01203+3740 HDS 173 1991 1 337 0.1 8.80 10.55 K2 012018.35+374020.6

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