02054+1005 HDS 280

 
 
02h 05m 23.30s +10 04' 36.6" P.A. 335 sep 0.1 mag 7.41,8.39 Sp K5 dist. 2500 pc (8155 l.y.)
 
 
Coord 2000
02054+1005
Discov num
HDS 280
Comp
Coord arcsec 2000
02 05 23.30 +10 04 36.6
Date first
1991
Date last
1991
Obs
1
Pa first
335
Pa last
335
P.A. Now (θ)
335°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
7.41
Mag sec
8.39
delta mag (ΔM)
0.98
Spectral class
K5 (yellow-orange)
Pri motion ra
+003
Sec motion ra
Pri motion dec
+005
Sec motion dec
Notes
X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pisces
SAO
110328
HIP
9748
Tycho2
0633-00877-1
HD
12773
BD
BD+09 266
Distance
2500
Distance ly
8155
last precise pa
335
last precise sep
0.122
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02054+1005 HDS 280 1991 1 335 0.1 7.41 8.39 K5 X 020523.30+100436.6

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