17120+2859 GRF 3 (HD 155698)

 
 
17h 12m 01.13s +28° 59' 18.0" P.A. 186.00 sep 96.5 mag 9.70,10.09 Sp K0
 
 
Coord 2000 17120+2859 Discov num GRF   3 Comp Coord arcsec 2000 17 12 01.13 +28 59 18.0
Date first 1902 Date last 2019 Obs 11
Pa first 184 Pa last 185.9 P.A. Now (θ) 185.9°
Sep first 96.6 Sep last 96.54 Sep. Now (ρ) 96.54"
Mag pri 9.70 Mag sec 10.09 delta mag (ΔM) 0.39 Spectral class K0 (yellow-orange)
Pri motion ra +039 Sec motion ra +016
Pri motion dec -036 Sec motion dec -027
Notes U (Proper motion indicates non-physical)
rPM=0.465
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 155698 Constellation Hercules Tycho2 2073-00398-1 Gaia DR2 4575502057127446272
HD 155698