12246-4014 I  1553

 
 
12h 24m 37.97s -40 13' 52.2" P.A. 162 sep 4.7 mag 8.67,12.50 Sp A9V
 
 
Coord 2000
12246-4014
Discov num
I  1553
Comp
Coord arcsec 2000
12 24 37.97 -40 13 52.2
Date first
1927
Date last
2015
Obs
4
Pa first
164
Pa last
162
P.A. Now (θ)
162°
Sep first
4.8
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
8.67
Mag sec
12.50
delta mag (ΔM)
3.83
Spectral class
A9V (white)
Pri motion ra
-014
Sec motion ra
Pri motion dec
-028
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
162
Precise sep
4.74
Constellation
Centaurus
SAO
203440
Tycho2
7761-00792-1
HD
107973
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12246-4014 I 1553 1999 3 163 4.1 8.67 12.50 A9V D 122437.97-401352.2
12246-4014 I 1553 2015 4 162 4.7 8.67 12.50 A9V 122437.97-401352.2

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