17142+2731 COU 495

 
 
17H 14M 12.54S +27 30' 44.8" P.A. 102 SEP 0.7 MAG 10.70,13.70
 
 
Coord 2000
17142+2731
Discov num
COU 495
Comp
Coord arcsec 2000
17 14 12.54 +27 30 44.8
Date first
1970
Date last
1996
Obs
2
Pa first
101
Pa last
102
P.A. Now (θ)
102°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.70
Mag sec
13.70
delta mag (ΔM)
3
Spectral class
Pri motion ra
+009
Sec motion ra
Pri motion dec
+009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
2069-01818-1
last precise pa
101.9
last precise sep
0.73