18278-4507 BRT 1057

 
 
18h 27m 42.75s -45° 07' 11.6" P.A. 44.00 sep 7.2 mag 13.50,13.90
 
 
Coord 2000 18278-4507 Discov num BRT1057 Comp Coord arcsec 2000 18 27 42.75 -45 07 11.6
Date first 1905 Date last 2016 Obs 7
Pa first 89 Pa last 44.1 P.A. Now (θ) 44.1°
Sep first 2.8 Sep last 7.197 Sep. Now (ρ) 7.197"
Mag pri 13.50 Mag sec 13.90 delta mag (ΔM) 0.4 Spectral class
Pri motion ra -014 Sec motion ra +052
Pri motion dec -041 Sec motion dec +033
Notes S R (Parallax indidates non-physical, Red magnitudes)
rPM=1.61
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corona Austrina Gaia DR2 6709560668161690240