17399-3143 TDS 876

 
 
17H 39M 54.18S -31 43' 03.1" P.A. 136 SEP 0.8 MAG 10.90,11.25
 
 
Coord 2000
17399-3143
Discov num
TDS 876
Comp
Coord arcsec 2000
17 39 54.18 -31 43 03.1
Date first
1991
Date last
1991
Obs
1
Pa first
136
Pa last
136
P.A. Now (θ)
136°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.90
Mag sec
11.25
delta mag (ΔM)
0.35
Spectral class
Pri motion ra
-008
Sec motion ra
-008
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scorpius
Tycho2
7376-00457-1
HD
318070
last precise pa
135.9
last precise sep
0.849