09101+5513 STI 2221

 
 
09h 10m 08.86s +55 12' 35.0" P.A. 193.00 sep 11.0 mag 11.72,12.90
 
 
Coord 2000 09101+5513 Discov num STI2221 Comp Coord arcsec 2000 09 10 08.86 +55 12 35.0
Date first 1910 Date last 2016 Obs 12
Pa first 190 Pa last 192.9 P.A. Now (θ) 192.9°
Sep first 10.3 Sep last 10.988 Sep. Now (ρ) 10.988"
Mag pri 11.72 Mag sec 12.90 delta mag (ΔM) 1.18 Spectral class
Pri motion ra +015 Sec motion ra +013
Pri motion dec -003 Sec motion dec -006
Notes
rPM=0.236 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Tycho2 3808-00646-1 Gaia DR2 1023917252725583232