00039-5750 I   700

 
 
00h 03m 54.07s -57 49' 49.6" P.A. 144 sep 0.3 mag 9.12,9.68 Sp G2V dist. 74.74 pc (243.8 l.y.)
 
 
Coord 2000
00039-5750
Discov num
I   700
Comp
Coord arcsec 2000
00 03 54.07 -57 49 49.6
Date first
1911
Date last
2008
Obs
14
Pa first
80
Pa last
144
P.A. Now (θ)
144°
Sep first
0.5
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.12
Mag sec
9.68
delta mag (ΔM)
0.56
Spectral class
G2V (yellow)
Pri motion ra
+154
Sec motion ra
+154
Pri motion dec
-060
Sec motion dec
-060
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
144.1
Precise sep
0.297
Constellation
Tucana
SAO
231912
HIP
306
Tycho2
8470-00026-1
HD
225158
CP
CP-58 8128
Distance
74.74
Distance ly
243.8
last precise pa
144.1
last precise sep
0.297
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00039-5750 I 700 1991 14 124 0.4 9.12 9.68 G2V D 000354.07-574949.6
00039-5750 I 700 2008 15 144 0.3 9.12 9.68 G2V D 000354.07-574949.6

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