12300-6437 TOB  81

 
 
12h 29m 59.53s -64 37' 29.9" P.A. 307 sep 10.7 mag 12.29,12.38
 
 
Coord 2000
12300-6437
Discov num
TOB  81
Comp
Coord arcsec 2000
12 29 59.53 -64 37 29.9
Date first
1987
Date last
2010
Obs
5
Pa first
307
Pa last
307
P.A. Now (θ)
307°
Sep first
10.4
Sep last
10.7
Sep. Now (ρ)
10.7"
Mag pri
12.29
Mag sec
12.38
delta mag (ΔM)
0.09
Spectral class
Pri motion ra
+000
Sec motion ra
-009
Pri motion dec
+000
Sec motion dec
+001
Notes
rPM=1
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
306.6
Precise sep
10.66
Constellation
Crux
last precise pa
306.6
last precise sep
10.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12300-6437 TOB 81 2000 2 307 10.7 12.60 12.60 D 122959.53-643729.9
12300-6437 TOB 81 2010 5 306 10.4 12.29 12.38 122959.53-643729.9

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