12311-5623 TOB  85

 
 
12h 31m 06.13s -56 22' 51.7" P.A. 25 sep 24 mag 11.67,11.69
 
 
Coord 2000
12311-5623
Discov num
TOB  85
Comp
Coord arcsec 2000
12 31 06.13 -56 22 51.7
Date first
1892
Date last
2015
Obs
8
Pa first
30
Pa last
25
P.A. Now (θ)
25°
Sep first
25.1
Sep last
24.0
Sep. Now (ρ)
24"
Mag pri
11.67
Mag sec
11.69
delta mag (ΔM)
0.02
Spectral class
Pri motion ra
-001
Sec motion ra
-022
Pri motion dec
-007
Sec motion dec
+003
Notes
rPM=1.048
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
24.6
Precise sep
23.979
Constellation
Crux
Tycho2
8654-01292-1
Gaia DR2
6071906046464254080
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12311-5623 TOB 85 2000 3 26 24.1 11.60 11.80 D 123106.13-562251.7
12311-5623 TOB 85 2010 7 25 23.9 11.67 11.69 123106.13-562251.7
12311-5623 TOB 85 2015 8 25 24.0 11.67 11.69 123106.13-562251.7

If you need more information about this double, apply for a data request form to the WDS.