17190-6045 B  2830

 
 
17H 19M 01.72S -60 44' 13.2" P.A. 91 SEP 4.1 MAG 10.80,11.00
 
 
Coord 2000
17190-6045
Discov num
B  2830
Comp
Coord arcsec 2000
17 19 01.72 -60 44 13.2
Date first
1923
Date last
2000
Obs
4
Pa first
78
Pa last
91
P.A. Now (θ)
91°
Sep first
4.3
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
10.80
Mag sec
11.00
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-072
Sec motion ra
+079
Pri motion dec
-019
Sec motion dec
-019
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
last precise pa
91
last precise sep
4.06