21148+1600 SMA 145

 
 
21h 14m 45.37s +15° 59' 43.9" P.A. 96.00 sep 4.9 mag 10.41,12.90 Sp K2
 
 
Coord 2000 21148+1600 Discov num SMA 145 Comp Coord arcsec 2000 21 14 45.37 +15 59 43.9
Date first 1921 Date last 2015 Obs 4
Pa first 84 Pa last 95.5 P.A. Now (θ) 95.5°
Sep first 4.7 Sep last 4.867 Sep. Now (ρ) 4.867"
Mag pri 10.41 Mag sec 12.90 delta mag (ΔM) 2.49 Spectral class K2 (yellow-orange)
Pri motion ra +003 Sec motion ra
Pri motion dec -033 Sec motion dec
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 1650-01019-1 Gaia DR2 1760601656927213568