17505-4817 HJ 4982 (HD 161880)

 
 
17h 50m 28.87s -48° 17' 08.1" P.A. 57.00 sep 40.6 mag 7.02,9.31 Sp K3III
 
 
Coord 2000 17505-4817 Discov num HJ 4982 Comp Coord arcsec 2000 17 50 28.87 -48 17 08.1
Date first 1837 Date last 2016 Obs 12
Pa first 60 Pa last 57.4 P.A. Now (θ) 57.4°
Sep first 42.9 Sep last 40.59 Sep. Now (ρ) 40.59"
Mag pri 7.02 Mag sec 9.31 delta mag (ΔM) 2.29 Spectral class K3III (yellow-orange)
Pri motion ra -004 Sec motion ra -005
Pri motion dec -018 Sec motion dec -017
Notes N (See Notes)
rPM=0.077 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 161880 Constellation Ara SAO 228465 Tycho2 8348-02415-1
Gaia DR2 5947880482021052928 HD 161880 GC 24196