12191-4623 UC 2315

 
 
12h 19m 04.00s -46 23' 23.5" P.A. 89 sep 41.4 mag 14.50,16.22
 
 
Coord 2000
12191-4623
Discov num
UC 2315
Comp
Coord arcsec 2000
12 19 04.00 -46 23 23.5
Date first
1998
Date last
1999
Obs
3
Pa first
89
Pa last
89
P.A. Now (θ)
89°
Sep first
41.7
Sep last
41.4
Sep. Now (ρ)
41.4"
Mag pri
14.50
Mag sec
16.22
delta mag (ΔM)
1.72
Spectral class
Pri motion ra
-042
Sec motion ra
-038
Pri motion dec
+035
Sec motion dec
+034
Notes
V (Proper motion indicates physical)
rPM=0.075 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
89.1
Precise sep
41.41
Constellation
Centaurus
Tycho2
8230-00217-1
last precise pa
89.1
last precise sep
41.41
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12191-4623 UC 2315 1999 2 89 41.4 14.50 16.20 V 121904.00-462323.5
12191-4623 UC 2315 2000 2 89 41.6 14.50 16.20 V 121904.00-462323.5

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