17519+0300 HWE 41

 
 
17h 51m 54.24s +02° 59' 03.9" P.A. 218.00 sep 3.2 mag 10.72,10.90
 
 
Coord 2000 17519+0300 Discov num HWE  41 Comp Coord arcsec 2000 17 51 54.24 +02 59 03.9
Date first 1879 Date last 2015 Obs 17
Pa first 217 Pa last 218.2 P.A. Now (θ) 218.2°
Sep first 2.9 Sep last 3.197 Sep. Now (ρ) 3.197"
Mag pri 10.72 Mag sec 10.90 delta mag (ΔM) 0.18 Spectral class
Pri motion ra +015 Sec motion ra -002
Pri motion dec +007 Sec motion dec -021
Notes
rPM=1.553
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 0420-01055-1 Gaia DR2 4469212573010496512 ADS 10843