03187-1834 HJ 3565 (HD 20631)

 
 
03h 18m 41.14s -18° 33' 35.2" P.A. 122.00 sep 8.0 mag 5.88,8.17 Sp F0IV dist. 36.97 pc (120.6 l.y.)
 
 
Coord 2000 03187-1834 Discov num HJ 3565 Comp Coord arcsec 2000 03 18 41.14 -18 33 35.2
Date first 1835 Date last 2016 Obs 53
Pa first 110 Pa last 121.7 P.A. Now (θ) 121.7°
Sep first 5.8 Sep last 7.967 Sep. Now (ρ) 7.967"
Mag pri 5.88 Mag sec 8.17 delta mag (ΔM) 2.29 Spectral class F0IV (yellow-white)
Pri motion ra +125 Sec motion ra +133
Pri motion dec -063 Sec motion dec -077
Notes N (See Notes)
rPM=0.105 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 20631 Constellation Eridanus SAO 148897 HIP 15411
Tycho2 5875-01138-1 Gaia DR2 5105133853288251392 HD 20631 HR 997
GC 3959 ADS 2465 BD BD-19 651 Distance 36.97
Distance ly 120.6