12172-6208 WFC 125

 
 
12h 17m 11.50s -62 07' 34.7" P.A. 51 sep 6.3 mag 11.16,11.78
 
 
Coord 2000
12172-6208
Discov num
WFC 125
Comp
Coord arcsec 2000
12 17 11.50 -62 07 34.7
Date first
1923
Date last
2015
Obs
7
Pa first
52
Pa last
51
P.A. Now (θ)
51°
Sep first
6.1
Sep last
6.3
Sep. Now (ρ)
6.3"
Mag pri
11.16
Mag sec
11.78
delta mag (ΔM)
0.62
Spectral class
Pri motion ra
-006
Sec motion ra
+001
Pri motion dec
-009
Sec motion dec
+005
Notes
rPM=1.447
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
50.6
Precise sep
6.319
Constellation
Crux
Tycho2
8979-00475-1
last precise pa
50.6
last precise sep
6.319
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12172-6208 WFC 125 2000 4 50 6.3 11.16 11.78 D 121711.50-620734.7
12172-6208 WFC 125 2015 7 51 6.3 11.16 11.78 121711.50-620734.7

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