17308+1052 LDS 4747

 
 
17h 30m 43.15s +10° 52' 22.2" P.A. 353.00 sep 24.7 mag 11.59,15.50
 
 
Coord 2000 17308+1052 Discov num LDS4747 Comp Coord arcsec 2000 17 30 43.15 +10 52 22.2
Date first 1960 Date last 2016 Obs 7
Pa first 352 Pa last 353.1 P.A. Now (θ) 353.1°
Sep first 25.0 Sep last 24.675 Sep. Now (ρ) 24.675"
Mag pri 11.59 Mag sec 15.50 delta mag (ΔM) 3.91 Spectral class
Pri motion ra -052 Sec motion ra -065
Pri motion dec -082 Sec motion dec -104
Notes
rPM=0.208 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 0996-01836-1 Gaia DR2 4491980675683978880