18553-0139 BAL 587

 
 
18H 55M 31.16S -01 33' 24.6" P.A. 223 SEP 6.8 MAG 14.20,13.60
 
 
Coord 2000
18553-0139
Discov num
BAL 587
Comp
Coord arcsec 2000
18 55 31.16 -01 33 24.6
Date first
1895
Date last
2000
Obs
4
Pa first
221
Pa last
223
P.A. Now (θ)
223°
Sep first
9.8
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
14.20
Mag sec
13.60
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
Sec motion ra
+003
Pri motion dec
Sec motion dec
-014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquila
last precise pa
222.9
last precise sep
6.806