11250-3200 UC 2133 AB (HD 99240)

 
 
11h 24m 58.83s -31° 59' 57.5" P.A. 192.00 sep 57.1 mag 8.93,9.92 Sp G5V dist. 47.35 pc (154.46 l.y.)
 
 
Coord 2000 11250-3200 Discov num UC 2133 Comp AB Coord arcsec 2000 11 24 58.83 -31 59 57.5
Date first 1911 Date last 2017 Obs 10
Pa first 192 Pa last 191.5 P.A. Now (θ) 191.5°
Sep first 59.4 Sep last 57.1 Sep. Now (ρ) 57.1"
Mag pri 8.93 Mag sec 9.92 delta mag (ΔM) 0.99 Spectral class G5V (yellow)
Pri motion ra -064 Sec motion ra -070
Pri motion dec +003 Sec motion dec +007
Notes N U (See Notes, Proper motion indicates non-physical)
rPM=0.103 (< 0.3, Physical double)
This double is not physical.
 
 
11250-3200 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 202425 11 24 59 -31 59 58 CHR 242 Aa,Ab 2021 12 72 0.1 8.00 8.90 0.90 Y
Show HD 99240 202425 11 24 59 -31 59 58 UC 2133 AB 2017 10 192 57.1 8.93 9.92 0.99 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 99240 Constellation Hydra SAO 202425 HIP 55714
Tycho2 7219-00022-1 Gaia DR2 3481380127975181696 HD 99240 CD CD-31 8979
CP CP-31 3271 Distance 47.35 Distance ly 154.46