17183+0931 STT 326 (HD 156615)

 
 
17h 18m 15.81s +09° 31' 03.9" P.A. 223.00 sep 18.6 mag 8.00,12.10 Sp A2 dist. 126.74 pc (413.43 l.y.)
 
 
Coord 2000 17183+0931 Discov num STT 326 Comp Coord arcsec 2000 17 18 15.81 +09 31 03.9
Date first 1865 Date last 2017 Obs 25
Pa first 204 Pa last 223.4 P.A. Now (θ) 223.4°
Sep first 15.4 Sep last 18.55 Sep. Now (ρ) 18.55"
Mag pri 8.00 Mag sec 12.10 delta mag (ΔM) 4.1 Spectral class A2 (white)
Pri motion ra +027 Sec motion ra -015
Pri motion dec -020 Sec motion dec -021
Notes
rPM=1.25
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 156615 Constellation Ophiuchus SAO 122258 HIP 84644
Tycho2 0982-00500-1 Gaia DR2 4491550388680410368 HD 156615 BD BD+09 3361
Distance 126.74 Distance ly 413.43