12008-1209 HU  132 (TX Crv)

 
 
12h 00m 47.49s -12 09' 27.2" P.A. 98 sep 1.8 mag 8.26,9.70 Sp G0 dist. 75.36 pc (245.82 l.y.)
 
 
Coord 2000
12008-1209
Discov num
HU  132
Comp
Coord arcsec 2000
12 00 47.49 -12 09 27.2
Date first
1900
Date last
2017
Obs
32
Pa first
62
Pa last
98
P.A. Now (θ)
98°
Sep first
1.4
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
8.26
Mag sec
9.70
delta mag (ΔM)
1.44
Spectral class
G0 (yellow)
Pri motion ra
-105
Sec motion ra
-105
Pri motion dec
-032
Sec motion dec
-032
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
98.4
Precise sep
1.8
Var name
TX Crv
Cdsa2 id
HU 132
Constellation
Corvus
HIP
58579
Tycho2
5521-00566-1
HD
104324
BD
BD-11 3220
Ra deg
12.013191666666666
De deg
-12.157555555555556
Distance
75.36
Distance ly
245.82
last precise pa
98.4
last precise sep
1.8
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12008-1209 HU 132 2001 30 84 1.7 8.26 9.70 G0 D 120047.49-120927.2
12008-1209 HU 132 2016 31 87 1.7 8.26 9.70 G0 120047.49-120927.2
12008-1209 HU 132 2017 32 98 1.8 8.26 9.70 G0 120047.49-120927.2

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