12465-6025 TOB 121

 
 
12h 46m 27.77s -60 24' 46.7" P.A. 17 sep 20 mag 9.94,11.25 Sp K2
 
 
Coord 2000
12465-6025
Discov num
TOB 121
Comp
Coord arcsec 2000
12 46 27.77 -60 24 46.7
Date first
1987
Date last
2015
Obs
6
Pa first
17
Pa last
17
P.A. Now (θ)
17°
Sep first
19.9
Sep last
20.0
Sep. Now (ρ)
20"
Mag pri
9.94
Mag sec
11.25
delta mag (ΔM)
1.31
Spectral class
K2 (yellow-orange)
Pri motion ra
-031
Sec motion ra
-003
Pri motion dec
-001
Sec motion dec
+010
Notes
rPM=0.97
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
16.9
Precise sep
19.994
Cdsa2 id
TOB 121
Constellation
Crux
Tycho2
8988-00646-1
HD
311903
Ra deg
12.774380555555556
De deg
-60.41297222222222
last precise pa
16.9
last precise sep
19.994
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12465-6025 TOB 121 2000 3 16 19.8 9.94 11.25 D 124627.77-602446.7
12465-6025 TOB 121 2015 5 17 20.0 9.94 11.25 K2 124627.77-602446.7

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