12082-2706 UC 2278 BC

 
 
12h 08m 07.70s -27° 05' 22.6" P.A. 284.00 sep 27.6 mag 16.30,15.58
 
 
Coord 2000 12082-2706 Discov num UC 2278 Comp BC Coord arcsec 2000 12 08 07.70 -27 05 22.6
Date first 1998 Date last 2015 Obs 4
Pa first 284 Pa last 284.3 P.A. Now (θ) 284.3°
Sep first 27.6 Sep last 27.61 Sep. Now (ρ) 27.61"
Mag pri 16.30 Mag sec 15.58 delta mag (ΔM) 0.72 Spectral class
Pri motion ra -064 Sec motion ra -057
Pri motion dec +004 Sec motion dec +018
Notes V (Proper motion indicates physical)
rPM=0.244 (< 0.3, Physical double)
This double is physical.
 
 
12082-2706 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 08 10 -27 06 11 UC 2278 AB 2015 4 328 56.3 13.80 16.30 2.50
Show 12 08 08 -27 05 23 UC 2278 BC 2015 4 284 27.6 16.30 15.58 0.72 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 3486601438112760448