18352-3139 PRO 207

18h 34m 47.12s -31° 34' 41.0" P.A. 72.00 sep 3.3 mag 12.80,13.10

Coord 2000 18352-3139 Discov num PRO 207 Comp Coord arcsec 2000 18 34 47.12 -31 34 41.0
Date first 1910 Date last 2015 Obs 4
Pa first 90 Pa last 71.5 P.A. Now (θ) 71.5°
Sep first 2.4 Sep last 3.308 Sep. Now (ρ) 3.308"
Mag pri 12.80 Mag sec 13.10 delta mag (ΔM) 0.3 Spectral class
Pri motion ra -011 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Sagittarius Gaia DR2 4046700284867534720