17453+1049 BPM 698

 
 
17h 45m 17.17s +10° 49' 00.5" P.A. 164.00 sep 9.1 mag 11.29,12.30
 
 
Coord 2000 17453+1049 Discov num BPM 698 Comp Coord arcsec 2000 17 45 17.17 +10 49 00.5
Date first 1910 Date last 2015 Obs 12
Pa first 163 Pa last 163.8 P.A. Now (θ) 163.8°
Sep first 9.0 Sep last 9.1 Sep. Now (ρ) 9.1"
Mag pri 11.29 Mag sec 12.30 delta mag (ΔM) 1.01 Spectral class
Pri motion ra +022 Sec motion ra +019
Pri motion dec -007 Sec motion dec -013
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.291 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 0998-00748-1 Gaia DR2 4489890194840948608