18076-4431 BRT 1019

 
 
18h 07m 37.17s -44° 31' 13.3" P.A. 3.00 sep 4.2 mag 12.70,13.50
 
 
Coord 2000 18076-4431 Discov num BRT1019 Comp Coord arcsec 2000 18 07 37.17 -44 31 13.3
Date first 1905 Date last 2015 Obs 4
Pa first 7 Pa last 2.9 P.A. Now (θ) 2.9°
Sep first 4.0 Sep last 4.172 Sep. Now (ρ) 4.172"
Mag pri 12.70 Mag sec 13.50 delta mag (ΔM) 0.8 Spectral class
Pri motion ra -001 Sec motion ra -003
Pri motion dec -031 Sec motion dec +004
Notes
rPM=1.13
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Austrina Gaia DR2 6720946385957072512