17578+3744 TOB 141

 
 
17h 57m 47.99s +37° 43' 57.1" P.A. 356.00 sep 16.8 mag 10.96,12.61
 
 
Coord 2000 17578+3744 Discov num TOB 141 Comp Coord arcsec 2000 17 57 47.99 +37 43 57.1
Date first 1933 Date last 2015 Obs 13
Pa first 356 Pa last 355.5 P.A. Now (θ) 355.5°
Sep first 17.5 Sep last 16.787 Sep. Now (ρ) 16.787"
Mag pri 10.96 Mag sec 12.61 delta mag (ΔM) 1.65 Spectral class
Pri motion ra -015 Sec motion ra -012
Pri motion dec -025 Sec motion dec -027
Notes
rPM=0.122 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 3089-01053-1 Gaia DR2 4609850594221157632