17500-4238 I 1341 (HD 161878)

 
 
17h 50m 02.15s -42° 38' 07.9" P.A. 111.00 sep 0.4 mag 9.86,10.10 Sp F8/G1V dist. 137.55 pc (448.69 l.y.)
 
 
Coord 2000 17500-4238 Discov num I  1341 Comp Coord arcsec 2000 17 50 02.15 -42 38 07.9
Date first 1926 Date last 1991 Obs 7
Pa first 116 Pa last 111.3 P.A. Now (θ) 111.3°
Sep first 0.5 Sep last 0.43 Sep. Now (ρ) 0.43"
Mag pri 9.86 Mag sec 10.10 delta mag (ΔM) 0.24 Spectral class F8/G1V (yellow-white)
Pri motion ra -004 Sec motion ra -004
Pri motion dec -030 Sec motion dec -030
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 161878 Constellation Scorpius SAO 228463 HIP 87279
Tycho2 7894-02527-1 HD 161878 CD CD-4212516 CP CP-42 7984
Distance 137.55 Distance ly 448.69