12282+2117 LDS 4212

12h 28m 14.47s +21° 16' 19.1" P.A. 317.00 sep 20.2 mag 15.00,18.80

Coord 2000 12282+2117 Discov num LDS4212 Comp Coord arcsec 2000 12 28 14.47 +21 16 19.1
Date first 1960 Date last 2015 Obs 6
Pa first 316 Pa last 316.9 P.A. Now (θ) 316.9°
Sep first 20.0 Sep last 20.158 Sep. Now (ρ) 20.158"
Mag pri 15.00 Mag sec 18.80 delta mag (ΔM) 3.8 Spectral class
Pri motion ra -184 Sec motion ra -180
Pri motion dec -092 Sec motion dec -152
Notes




rPM=0.255 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Coma Berenices Gaia DR2 3952504853133811712