12392+2659 LDS 4240

12h 39m 16.96s +26° 58' 12.6" P.A. 177.00 sep 98.8 mag 14.51,16.62

Coord 2000 12392+2659 Discov num LDS4240 Comp Coord arcsec 2000 12 39 16.96 +26 58 12.6
Date first 1960 Date last 2015 Obs 6
Pa first 177 Pa last 176.8 P.A. Now (θ) 176.8°
Sep first 98.0 Sep last 98.787 Sep. Now (ρ) 98.787"
Mag pri 14.51 Mag sec 16.62 delta mag (ΔM) 2.11 Spectral class
Pri motion ra +025 Sec motion ra +045
Pri motion dec -034 Sec motion dec -036
Notes




rPM=0.349

Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Coma Berenices Gaia DR2 3962173992748058496