17491-0019 GWP 2740

 
 
17h 49m 03.58s -00° 19' 02.4" P.A. 62.00 sep 70.4 mag 11.00,17.70
 
 
Coord 2000 17491-0019 Discov num GWP2740 Comp Coord arcsec 2000 17 49 03.58 -00 19 02.4
Date first 1954 Date last 2015 Obs 8
Pa first 62 Pa last 61.9 P.A. Now (θ) 61.9°
Sep first 69.6 Sep last 70.413 Sep. Now (ρ) 70.413"
Mag pri 11.00 Mag sec 17.70 delta mag (ΔM) 6.7 Spectral class
Pri motion ra -058 Sec motion ra +000
Pri motion dec -098 Sec motion dec +000
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=1
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus