18144+0347 SLE 144 (HD 167307)

 
 
18h 14m 29.80s +03° 46' 34.9" P.A. 221.00 sep 32.7 mag 8.91,12.08 Sp A0
 
 
Coord 2000 18144+0347 Discov num SLE 144 Comp Coord arcsec 2000 18 14 29.80 +03 46 34.9
Date first 1982 Date last 2015 Obs 10
Pa first 221 Pa last 220.9 P.A. Now (θ) 220.9°
Sep first 32.7 Sep last 32.683 Sep. Now (ρ) 32.683"
Mag pri 8.91 Mag sec 12.08 delta mag (ΔM) 3.17 Spectral class A0 (white)
Pri motion ra +007 Sec motion ra -003
Pri motion dec -002 Sec motion dec -005
Notes
rPM=1.434
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 167307 Constellation Ophiuchus SAO 123284 Tycho2 0439-02571-1
Gaia DR2 4470073013887616256 HD 167307 DM BD+03 3640