02258-6312 HJ 3501

 
 
02h 25m 46.27s -63 11' 38.6" P.A. 337 sep 22.8 mag 9.18,11.61 Sp F5V dist. 159.74 pc (521.07 l.y.)
 
 
Coord 2000
02258-6312
Discov num
HJ 3501
Comp
Coord arcsec 2000
02 25 46.27 -63 11 38.6
Date first
1835
Date last
2010
Obs
8
Pa first
335
Pa last
337
P.A. Now (θ)
337°
Sep first
20.0
Sep last
22.8
Sep. Now (ρ)
22.8"
Mag pri
9.18
Mag sec
11.61
delta mag (ΔM)
2.43
Spectral class
F5V (yellow-white)
Pri motion ra
+018
Sec motion ra
+015
Pri motion dec
+023
Sec motion dec
+026
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Horologium
SAO
248559
HIP
11326
Tycho2
8861-01156-1
HD
15363
CP
CP-63 159
Distance
159.74
Distance ly
521.07
last precise pa
337.1
last precise sep
22.75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02258-6312 HJ 3501 1999 5 337 22.9 9.00 11.40 F5V D 022546.27-631138.6
02258-6312 HJ 3501 2010 8 337 22.7 9.18 11.61 F5V 022546.27-631138.6

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