00568-6405 COO   4

 
 
00h 56m 47.08s -64 04' 30.2" P.A. 246 sep 2.6 mag 8.66,10.24 Sp F5IV/V dist. 148.37 pc (483.98 l.y.)
 
 
Coord 2000
00568-6405
Discov num
COO   4
Comp
Coord arcsec 2000
00 56 47.08 -64 04 30.2
Date first
1919
Date last
2015
Obs
7
Pa first
246
Pa last
246
P.A. Now (θ)
246°
Sep first
2.9
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
8.66
Mag sec
10.24
delta mag (ΔM)
1.58
Spectral class
F5IV/V (yellow-white)
Pri motion ra
+017
Sec motion ra
+017
Pri motion dec
+009
Sec motion dec
+009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Tucana
SAO
248286
HIP
4441
Tycho2
8845-00511-1
HD
5619
CP
CP-64 93
Distance
148.37
Distance ly
483.98
last precise pa
246
last precise sep
2.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00568-6405 COO 4 1991 6 247 2.7 8.66 10.24 F5IV/V D 005647.08-640430.2
00568-6405 COO 4 2015 7 246 2.6 8.66 10.24 F5IV/V 005647.08-640430.2

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