17301-2257 B 343

 
 
17h 30m 06.53s -22° 57' 04.8" P.A. 199.00 sep 2.3 mag 9.08,12.69 Sp F8V dist. 132.45 pc (432.05 l.y.)
 
 
Coord 2000 17301-2257 Discov num B   343 Comp Coord arcsec 2000 17 30 06.53 -22 57 04.8
Date first 1926 Date last 2016 Obs 4
Pa first 205 Pa last 198.7 P.A. Now (θ) 198.7°
Sep first 2.4 Sep last 2.263 Sep. Now (ρ) 2.263"
Mag pri 9.08 Mag sec 12.69 delta mag (ΔM) 3.61 Spectral class F8V (yellow-white)
Pri motion ra +032 Sec motion ra +034
Pri motion dec -006 Sec motion dec -007
Notes
rPM=0.064 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus SAO 185459 HIP 85642 Tycho2 6826-00001-1
Gaia DR2 4111482754063744768 HD 158406 BD BD-22 4355 CD CD-2212063
CP CP-22 6377 Distance 132.45 Distance ly 432.05