17437+3655 ES 2168

 
 
17H 43M 41.54S +36 55' 13.4" P.A. 298 SEP 6.8 MAG 11.00,11.60 SP G0
 
 
Coord 2000
17437+3655
Discov num
ES 2168
Comp
Coord arcsec 2000
17 43 41.54 +36 55 13.4
Date first
1925
Date last
2010
Obs
8
Pa first
288
Pa last
298
P.A. Now (θ)
298°
Sep first
5.7
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
11.00
Mag sec
11.60
delta mag (ΔM)
0.6
Spectral class
G0 (yellow)
Pri motion ra
-003
Sec motion ra
-016
Pri motion dec
-017
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
298
last precise sep
6.75