02089+0717 HDS 287

 
 
02h 08m 55.14s +07 17' 04.3" P.A. 172 sep 0.2 mag 9.20,11.14 Sp K0 dist. 657.89 pc (2146.04 l.y.)
 
 
Coord 2000
02089+0717
Discov num
HDS 287
Comp
Coord arcsec 2000
02 08 55.14 +07 17 04.3
Date first
1991
Date last
1991
Obs
1
Pa first
172
Pa last
172
P.A. Now (θ)
172°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.20
Mag sec
11.14
delta mag (ΔM)
1.94
Spectral class
K0 (yellow-orange)
Pri motion ra
+022
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
172
Precise sep
0.18
Constellation
Cetus
HIP
10009
Tycho2
0043-00309-1
HD
13177
BD
BD+06 330
Distance
657.89
Distance ly
2146.04
last precise pa
172
last precise sep
0.18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02089+0717 HDS 287 1991 1 172 0.2 9.20 11.14 K0 X 020855.14+071704.3

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