18035-2643 BRT 3057

 
 
18h 03m 31.75s -26° 42' 47.3" P.A. 184.00 sep 4.3 mag 11.92,12.70
 
 
Coord 2000 18035-2643 Discov num BRT3057 Comp Coord arcsec 2000 18 03 31.75 -26 42 47.3
Date first 1913 Date last 2015 Obs 4
Pa first 192 Pa last 183.6 P.A. Now (θ) 183.6°
Sep first 4.2 Sep last 4.341 Sep. Now (ρ) 4.341"
Mag pri 11.92 Mag sec 12.70 delta mag (ΔM) 0.78 Spectral class
Pri motion ra +003 Sec motion ra -008
Pri motion dec +023 Sec motion dec -081
Notes B (Blue magnitudes)
rPM=1.285
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6850-03099-1 Gaia DR2 4063320433920459520