12155-5911 I 902 AB (HD 106552)

 
 
12h 15m 32.94s -59° 10' 58.9" P.A. 162.00 sep 2.4 mag 8.51,9.86 Sp G5V dist. 74.02 pc (241.45 l.y.)
 
 
Coord 2000 12155-5911 Discov num I   902 Comp AB Coord arcsec 2000 12 15 32.94 -59 10 58.9
Date first 1910 Date last 2016 Obs 9
Pa first 170 Pa last 162 P.A. Now (θ) 162°
Sep first 1.8 Sep last 2.432 Sep. Now (ρ) 2.432"
Mag pri 8.51 Mag sec 9.86 delta mag (ΔM) 1.35 Spectral class G5V (yellow)
Pri motion ra -065 Sec motion ra -063
Pri motion dec -050 Sec motion dec -045
Notes V W (Proper motion indicates physical, )
rPM=0.066 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 106552 Constellation Crux SAO 239793 HIP 59786
Tycho2 8645-01951-1 HD 106552 CP CP-58 4192 Distance 74.02
Distance ly 241.45