01519-3120 HDS 254

 
 
01h 51m 54.12s -31 20' 00.7" P.A. 333 sep 0.2 mag 9.20,10.56 Sp K5 dist. 100000 pc (326200 l.y.)
 
 
Coord 2000
01519-3120
Discov num
HDS 254
Comp
Coord arcsec 2000
01 51 54.12 -31 20 00.7
Date first
1991
Date last
1991
Obs
1
Pa first
333
Pa last
333
P.A. Now (θ)
333°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.20
Mag sec
10.56
delta mag (ΔM)
1.36
Spectral class
K5 (yellow-orange)
Pri motion ra
+006
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
333
Precise sep
0.187
Constellation
Fornax
SAO
193340
HIP
8698
Tycho2
7006-01086-1
CD
CD-31 775
CP
CP-31 211
Distance
100000
Distance ly
326200
last precise pa
333
last precise sep
0.187
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01519-3120 HDS 254 1991 1 333 0.2 9.20 10.56 K5 015154.12-312000.7

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