16157+6155 LDS 2728

 
 
16h 15m 37.90s +61° 55' 35.0" P.A. 336.00 sep 47.1 mag 13.90,18.60 Sp M3/4+WD:
 
 
Coord 2000 16157+6155 Discov num LDS2728 Comp Coord arcsec 2000 16 15 37.90 +61 55 35.0
Date first 1954 Date last 2016 Obs 14
Pa first 336 Pa last 336 P.A. Now (θ) 336°
Sep first 47.1 Sep last 47.115 Sep. Now (ρ) 47.115"
Mag pri 13.90 Mag sec 18.60 delta mag (ΔM) 4.7 Spectral class M3/4+WD: (red/Wolf-Rayet)
Pri motion ra -155 Sec motion ra -155
Pri motion dec +120 Sec motion dec +120
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 1628379611250711296