09053+0225 HDS1319

 
 
09h 05m 15.41s +02 24' 50.9" P.A. 143 sep 0.5 mag 7.56,9.92 Sp A2 dist. 144.72 pc (472.08 l.y.)
 
 
Coord 2000
09053+0225
Discov num
HDS1319
Comp
Coord arcsec 2000
09 05 15.41 +02 24 50.9
Date first
1991
Date last
1991
Obs
1
Pa first
143
Pa last
143
P.A. Now (θ)
143°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
7.56
Mag sec
9.92
delta mag (ΔM)
2.36
Spectral class
A2 (white)
Pri motion ra
-042
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
143
Precise sep
0.5
Cdsa2 id
HDS 1319
Constellation
Hydra
HIP
44603
Tycho2
0226-00128-1
HD
77874
BD
BD+02 2138
Ra deg
9.087613888888889
De deg
2.4141388888888886
Distance
144.72
Distance ly
472.08
last precise pa
143
last precise sep
0.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09053+0225 HDS1319 1991 1 143 0.5 7.56 9.92 A2 D 090515.41+022450.9

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