03450+2243 STF 442 (HD 23311)

 
 
03h 45m 01.60s +22° 43' 20.2" P.A. 268.00 sep 2.5 mag 10.06,10.50 Sp G5
 
 
Coord 2000 03450+2243 Discov num STF 442 Comp Coord arcsec 2000 03 45 01.60 +22 43 20.2
Date first 1832 Date last 2015 Obs 30
Pa first 272 Pa last 268.2 P.A. Now (θ) 268.2°
Sep first 2.5 Sep last 2.496 Sep. Now (ρ) 2.496"
Mag pri 10.06 Mag sec 10.50 delta mag (ΔM) 0.44 Spectral class G5 (yellow)
Pri motion ra +034 Sec motion ra -014
Pri motion dec +003 Sec motion dec +004
Notes T (Parallax indicates physical)
rPM=1.407
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 23311 Constellation Taurus Tycho2 1799-01134-1 Gaia DR2 64845210076602624
HD 23311