18172+6007 STI 840

 
 
18h 17m 09.27s +60° 07' 50.3" P.A. 7.00 sep 13.9 mag 10.64,12.34
 
 
Coord 2000 18172+6007 Discov num STI 840 Comp Coord arcsec 2000 18 17 09.27 +60 07 50.3
Date first 1901 Date last 2016 Obs 13
Pa first 7 Pa last 6.6 P.A. Now (θ) 6.6°
Sep first 14.7 Sep last 13.915 Sep. Now (ρ) 13.915"
Mag pri 10.64 Mag sec 12.34 delta mag (ΔM) 1.7 Spectral class
Pri motion ra +011 Sec motion ra +008
Pri motion dec -050 Sec motion dec -047
Notes T (Parallax indicates physical)
rPM=0.083 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4214-01611-1 Gaia DR2 2158527181445564032