02236-5433 HDS 310

 
 
02h 23m 38.62s -54 32' 35.3" P.A. 21 sep 0.3 mag 8.92,9.58 Sp A5III dist. 246.91 pc (805.42 l.y.)
 
 
Coord 2000
02236-5433
Discov num
HDS 310
Comp
Coord arcsec 2000
02 23 38.62 -54 32 35.3
Date first
1991
Date last
1991
Obs
2
Pa first
9
Pa last
21
P.A. Now (θ)
21°
Sep first
0.5
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.92
Mag sec
9.58
delta mag (ΔM)
0.66
Spectral class
A5III (white)
Pri motion ra
+023
Sec motion ra
+023
Pri motion dec
+010
Sec motion dec
+010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Horologium
SAO
232747
HIP
11163
Tycho2
8484-00621-1
HD
15050
CP
CP-55 424
Distance
246.91
Distance ly
805.42
last precise pa
21
last precise sep
0.33
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02236-5433 HDS 310 1991 2 21 0.3 8.92 9.58 A5III D 022338.62-543235.3

If you need more information about this double, apply for a data request form to the WDS.