12479-2923 LDS 4271

 
 
12h 47m 49.69s -29° 22' 09.4" P.A. 48.00 sep 3.4 mag 15.70,17.90
 
 
Coord 2000 12479-2923 Discov num LDS4271 Comp Coord arcsec 2000 12 47 49.69 -29 22 09.4
Date first 1960 Date last 2017 Obs 4
Pa first 38 Pa last 47.8 P.A. Now (θ) 47.8°
Sep first 3.0 Sep last 3.42 Sep. Now (ρ) 3.42"
Mag pri 15.70 Mag sec 17.90 delta mag (ΔM) 2.2 Spectral class
Pri motion ra -154 Sec motion ra -154
Pri motion dec -137 Sec motion dec -137
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 6184989958371083648