18489-0627 A    91

 
 
18H 48M 49.73S -06 27' 40.4" P.A. 95 SEP 0.8 MAG 10.43,10.53 SP A0
 
 
Coord 2000
18489-0627
Discov num
A    91
Comp
Coord arcsec 2000
18 48 49.73 -06 27 40.4
Date first
1900
Date last
1991
Obs
7
Pa first
101
Pa last
95
P.A. Now (θ)
95°
Sep first
0.7
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.43
Mag sec
10.53
delta mag (ΔM)
0.1
Spectral class
A0 (white)
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
-009
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scutum
Tycho2
5126-00634-1
HD
174027
last precise pa
94.6
last precise sep
0.836