16381+0139 AG  204

 
 
16H 38M 03.89S +01 38' 43.1" P.A. 16 SEP 4.3 MAG 9.71,10.83 SP F5
 
 
Coord 2000
16381+0139
Discov num
AG  204
Comp
Coord arcsec 2000
16 38 03.89 +01 38 43.1
Date first
1902
Date last
2016
Obs
19
Pa first
12
Pa last
16
P.A. Now (θ)
16°
Sep first
2.6
Sep last
4.3
Sep. Now (ρ)
4.3"
Mag pri
9.71
Mag sec
10.83
delta mag (ΔM)
1.12
Spectral class
F5 (yellow-white)
Pri motion ra
-020
Sec motion ra
-005
Pri motion dec
-028
Sec motion dec
+018
Notes
W
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
Tycho2
0383-01750-1
HD
149974
last precise pa
16.3
last precise sep
4.314