17148+2214 ITF 11

 
 
17h 14m 46.16s +22° 14' 09.3" P.A. 41.00 sep 4.3 mag 12.20,14.40 Sp K9V+M3V
 
 
Coord 2000 17148+2214 Discov num ITF  11 Comp Coord arcsec 2000 17 14 46.16 +22 14 09.3
Date first 1951 Date last 2015 Obs 6
Pa first 33 Pa last 40.8 P.A. Now (θ) 40.8°
Sep first 3.7 Sep last 4.252 Sep. Now (ρ) 4.252"
Mag pri 12.20 Mag sec 14.40 delta mag (ΔM) 2.2 Spectral class K9V+M3V (yellow-orange/red)
Pri motion ra -092 Sec motion ra -088
Pri motion dec +038 Sec motion dec +036
Notes V (Proper motion indicates physical)
rPM=0.045 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 4568345164145035776