00209-6507 RST2241

 
 
00h 20m 55.29s -65 06' 48.7" P.A. 320 sep 4.1 mag 8.51,13.50 Sp G8V dist. 89.77 pc (292.83 l.y.)
 
 
Coord 2000
00209-6507
Discov num
RST2241
Comp
Coord arcsec 2000
00 20 55.29 -65 06 48.7
Date first
1934
Date last
2015
Obs
5
Pa first
328
Pa last
320
P.A. Now (θ)
320°
Sep first
3.4
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
8.51
Mag sec
13.50
delta mag (ΔM)
4.99
Spectral class
G8V (yellow)
Pri motion ra
-016
Sec motion ra
Pri motion dec
-033
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Tucana
SAO
248168
HIP
1672
Tycho2
8846-00863-1
HD
1706
CP
CP-65 16
Distance
89.77
Distance ly
292.83
last precise pa
320.2
last precise sep
4.09
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00209-6507 RST2241 1945 3 321 3.7 8.50 13.50 G8V 002055.29-650648.7
00209-6507 RST2241 1993 4 322 4.1 8.50 13.50 G8V 002055.29-650648.7
00209-6507 RST2241 2015 5 314 3.9 8.51 13.50 G8V 002055.29-650648.7

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