01107+8021 STF 89

 
 
01h 10m 40.60s +80 20' 37.4" P.A. 320.00 sep 16.9 mag 9.72,10.02 Sp K
 
 
Coord 2000 01107+8021 Discov num STF  89 Comp Coord arcsec 2000 01 10 40.60 +80 20 37.4
Date first 1879 Date last 2016 Obs 24
Pa first 15 Pa last 319.7 P.A. Now (θ) 319.7°
Sep first 16.2 Sep last 16.936 Sep. Now (ρ) 16.936"
Mag pri 9.72 Mag sec 10.02 delta mag (ΔM) 0.3 Spectral class K (yellow-orange)
Pri motion ra +008 Sec motion ra -052
Pri motion dec -007 Sec motion dec -025
Notes N (See Notes)
rPM=1.086
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 4501-01287-1 Gaia DR2 565657264583593984