02455-6342 HDO 306 (Gam Hor)

 
 
02h 45m 27.45s -63 42' 16.3" P.A. 80 sep 19.2 mag 5.85,13.00 Sp G8III-IV dist. 55.99 pc (182.64 l.y.)
 
 
Coord 2000
02455-6342
Discov num
HDO 306
Comp
Coord arcsec 2000
02 45 27.45 -63 42 16.3
Date first
1895
Date last
1999
Obs
4
Pa first
70
Pa last
80
P.A. Now (θ)
80°
Sep first
20.0
Sep last
19.2
Sep. Now (ρ)
19.2"
Mag pri
5.85
Mag sec
13.00
delta mag (ΔM)
7.15
Spectral class
G8III-IV (yellow)
Pri motion ra
+019
Sec motion ra
-010
Pri motion dec
-009
Sec motion dec
+100
Notes
N (See Notes)
rPM=1.122
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
80
Precise sep
19.21
Name
Gam Hor
Constellation
Horologium
SAO
248642
HIP
12871
Tycho2
8862-00585-1
HD
17504
HR
833
GC
3346
CP
CP-64 196
Bayer
Gamma Horologii
Bayer name
Gam Hor
Distance
55.99
Distance ly
182.64
last precise pa
80
last precise sep
19.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02455-6342 HDO 306 1999 2 80 19.2 5.70 13.00 G8III-IV N D 024527.45-634216.3

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