11554-5720 FIN 419

 
 
11H 55M 22.16S -57 20' 24.7" P.A. 153 SEP 9.6 MAG 9.13,14.00 SP A2
 
 
Coord 2000
11554-5720
Discov num
FIN 419
Comp
Coord arcsec 2000
11 55 22.16 -57 20 24.7
Date first
1931
Date last
2000
Obs
3
Pa first
135
Pa last
153
P.A. Now (θ)
153°
Sep first
8.0
Sep last
9.6
Sep. Now (ρ)
9.6"
Mag pri
9.13
Mag sec
14.00
delta mag (ΔM)
4.87
Spectral class
A2 (white)
Pri motion ra
-023
Sec motion ra
-003
Pri motion dec
+001
Sec motion dec
-017
Notes
rPM=1.169
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
SAO
239488
Tycho2
8639-02460-1
HD
103557
last precise pa
153.2
last precise sep
9.63