17424+6501 ES 1910

 
 
17h 42m 24.53s +65° 00' 59.0" P.A. 54.00 sep 5.1 mag 9.93,10.04 Sp K2+K2
 
 
Coord 2000 17424+6501 Discov num ES 1910 Comp Coord arcsec 2000 17 42 24.53 +65 00 59.0
Date first 1895 Date last 2021 Obs 22
Pa first 58 Pa last 54.1 P.A. Now (θ) 54.1°
Sep first 5.8 Sep last 5.06 Sep. Now (ρ) 5.06"
Mag pri 9.93 Mag sec 10.04 delta mag (ΔM) 0.11 Spectral class K2+K2 (yellow-orange/yellow-orange)
Pri motion ra -002 Sec motion ra -001
Pri motion dec +012 Sec motion dec +013
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.108 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4207-00079-1 Gaia DR2 1440956000186925184