03512-1855 HJ 3599 A,BC (HD 24280)

 
 
03h 51m 12.09s -18° 54' 38.2" P.A. 73.00 sep 12.6 mag 9.00,9.93 Sp A0 dist. 349.65 pc (1140.56 l.y.)
 
 
Coord 2000 03512-1855 Discov num HJ 3599 Comp A,BC Coord arcsec 2000 03 51 12.09 -18 54 38.2
Date first 1836 Date last 2012 Obs 15
Pa first 67 Pa last 72.8 P.A. Now (θ) 72.8°
Sep first 12.0 Sep last 12.6 Sep. Now (ρ) 12.6"
Mag pri 9.00 Mag sec 9.93 delta mag (ΔM) 0.93 Spectral class A0 (white)
Pri motion ra +005 Sec motion ra +003
Pri motion dec +001 Sec motion dec +010
Notes
rPM=0.883
This double is not physical.
 
 
03512-1855 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 24280 149211 03 51 12 -18 54 38 HJ 3599 A,BC 2012 15 73 12.6 9.00 9.93 0.93 <===
Show 03 51 13 -18 54 34 B 684 BC 1991 8 133 0.4 10.68 10.80 0.12
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 24280 Constellation Eridanus SAO 149211 HIP 18029
Tycho2 5884-01538-1 Gaia DR2 5095173377453264896 HD 24280 BD BD-19 756
Distance 349.65 Distance ly 1140.56