17244-2248 B 339 AB

 
 
17h 24m 23.86s -22° 48' 03.1" P.A. 207.00 sep 3.6 mag 8.71,15.00 Sp F5/6V dist. 67.34 pc (219.66 l.y.)
 
 
Coord 2000 17244-2248 Discov num B   339 Comp AB Coord arcsec 2000 17 24 23.86 -22 48 03.1
Date first 1927 Date last 2016 Obs 2
Pa first 154 Pa last 207 P.A. Now (θ) 207°
Sep first 3.6 Sep last 3.6 Sep. Now (ρ) 3.6"
Mag pri 8.71 Mag sec 15.00 delta mag (ΔM) 6.29 Spectral class F5/6V (yellow-white)
Pri motion ra +029 Sec motion ra
Pri motion dec -005 Sec motion dec
Notes N U (See Notes, Proper motion indicates non-physical)
This double is not physical.
 
 
17244-2248 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 185362 17 24 24 -22 48 03 B 339 AB 2016 2 207 3.6 8.71 15.00 6.29 <===
Show HD 157470 185362 17 24 24 -22 48 03 HJ 4948 AC 2015 11 106 13.3 8.71 10.67 1.96
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus SAO 185362 HIP 85176 Tycho2 6825-00425-1
Gaia DR2 4111722417582430336 HD 157470 BD BD-22 4341 CD CD-2212025
Distance 67.34 Distance ly 219.66