10280+1950 STF 1435

 
 
10h 27m 57.15s +19° 49' 44.7" P.A. 203.00 sep 8.5 mag 10.33,10.73 Sp G0
 
 
Coord 2000 10280+1950 Discov num STF1435 Comp Coord arcsec 2000 10 27 57.15 +19 49 44.7
Date first 1827 Date last 2021 Obs 28
Pa first 201 Pa last 202.6 P.A. Now (θ) 202.6°
Sep first 8.3 Sep last 8.47 Sep. Now (ρ) 8.47"
Mag pri 10.33 Mag sec 10.73 delta mag (ΔM) 0.4 Spectral class G0 (yellow)
Pri motion ra -057 Sec motion ra -061
Pri motion dec -012 Sec motion dec -009
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.081 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Tycho2 1423-00020-1 Gaia DR2 624573392565965952