09225-0105 A  1760

 
 
09H 22M 32.05S -01 04' 32.6" P.A. 142 SEP 1.8 MAG 8.70,11.11 SP A2V DIST. 581.4 PC (1896.53 L.Y.)
 
 
Coord 2000
09225-0105
Discov num
A  1760
Comp
Coord arcsec 2000
09 22 32.05 -01 04 32.6
Date first
1908
Date last
1991
Obs
8
Pa first
146
Pa last
142
P.A. Now (θ)
142°
Sep first
1.7
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
8.70
Mag sec
11.11
delta mag (ΔM)
2.41
Spectral class
A2V (white)
Pri motion ra
+000
Sec motion ra
-002
Pri motion dec
-009
Sec motion dec
-010
Notes
rPM=0.219 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
HIP
45972
Tycho2
4881-01000-1
HD
80916
BD
BD-00 2184
Distance
581.4
Distance ly
1896.53
last precise pa
141.8
last precise sep
1.78