17186-6231 JAW 42 (HD 155916)

 
 
17h 18m 36.68s -62° 30' 56.9" P.A. 334.00 sep 24.8 mag 8.71,10.10 Sp M2/3
 
 
Coord 2000 17186-6231 Discov num JAW  42 Comp Coord arcsec 2000 17 18 36.68 -62 30 56.9
Date first 1920 Date last 2015 Obs 7
Pa first 335 Pa last 333.7 P.A. Now (θ) 333.7°
Sep first 26.2 Sep last 24.845 Sep. Now (ρ) 24.845"
Mag pri 8.71 Mag sec 10.10 delta mag (ΔM) 1.39 Spectral class M2/3 (red)
Pri motion ra +008 Sec motion ra +007
Pri motion dec +007 Sec motion dec -009
Notes
rPM=1.406
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 155916 Constellation Ara Tycho2 9056-03545-1 Gaia DR2 5913290945711358720
HD 155916