18241-1735 J 2128

18h 24m 23.26s -17° 36' 10.9" P.A. 35.00 sep 3.4 mag 11.00,14.00

Coord 2000 18241-1735 Discov num J  2128 Comp Coord arcsec 2000 18 24 23.26 -17 36 10.9
Date first 1942 Date last 2015 Obs 3
Pa first 40 Pa last 35.4 P.A. Now (θ) 35.4°
Sep first 4.0 Sep last 3.418 Sep. Now (ρ) 3.418"
Mag pri 11.00 Mag sec 14.00 delta mag (ΔM) 3 Spectral class
Pri motion ra -031 Sec motion ra +021
Pri motion dec -050 Sec motion dec +022
Notes




rPM=1.51

This double is not physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Sagittarius Gaia DR2 4096495070556382464