18127+0456 BAL2921

 
 
18H 12M 41.14S +04 56' 03.4" P.A. 1 SEP 19.4 MAG 12.04,12.77
 
 
Coord 2000
18127+0456
Discov num
BAL2921
Comp
Coord arcsec 2000
18 12 41.14 +04 56 03.4
Date first
1910
Date last
2010
Obs
5
Pa first
0
Pa last
1
P.A. Now (θ)
Sep first
18.5
Sep last
19.4
Sep. Now (ρ)
19.4"
Mag pri
12.04
Mag sec
12.77
delta mag (ΔM)
0.73
Spectral class
Pri motion ra
-001
Sec motion ra
+003
Pri motion dec
-018
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
last precise pa
0.6
last precise sep
19.43