18335+2102 COU 204

 
 
18H 33M 31.63S +21 02' 00.8" P.A. 129 SEP 10.7 MAG 10.16,10.70 SP F8
 
 
Coord 2000
18335+2102
Discov num
COU 204
Comp
Coord arcsec 2000
18 33 31.63 +21 02 00.8
Date first
1967
Date last
2010
Obs
6
Pa first
129
Pa last
129
P.A. Now (θ)
129°
Sep first
6.6
Sep last
10.7
Sep. Now (ρ)
10.7"
Mag pri
10.16
Mag sec
10.70
delta mag (ΔM)
0.54
Spectral class
F8 (yellow-white)
Pri motion ra
-054
Sec motion ra
+049
Pri motion dec
+041
Sec motion dec
-046
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
1582-01520-1
HD
348837
last precise pa
129.2
last precise sep
10.65