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
 
 
Precise pa
320.2
Precise sep
4.09
Cdsa2 id
RST 2241
Constellation
Tucana
SAO
248168
HIP
1672
Tycho2
8846-00863-1
HD
1706
CP
CP-65 16
Ra deg
0.3486916666666666
De deg
-65.11352777777778
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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