13112-5522 FIN  56

 
 
13h 11m 10.90s -55 22' 08.3" P.A. 157.00 sep 0.3 mag 9.90,10.00 Sp A9V
 
 
Coord 2000
13112-5522
Discov num
FIN  56
Comp
Coord arcsec 2000
13 11 10.90 -55 22 08.3
Date first
1927
Date last
2018
Obs
6
Pa first
196
Pa last
157
P.A. Now (θ)
157°
Sep first
0.4
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
9.90
Mag sec
10.00
delta mag (ΔM)
0.1
Spectral class
A9V (white)
Pri motion ra
-001
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
156.7
Precise sep
0.308
Constellation
Centaurus
SAO
240632
Tycho2
8653-01671-1
Gaia DR2
34897718656
HD
114392
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13112-5522 FIN 56 1990 5 173 0.4 9.90 10.00 A9V 131110.90-552208.3
13112-5522 FIN 56 2018 6 157 0.3 9.90 10.00 A9V 131110.90-552208.3

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