00481-7348 OGL 86 BC

 
 
00h 48m 06.58s -73° 48' 31.6" P.A. 100.00 sep 2.6 mag 18.49,19.30
 
 
Coord 2000 00481-7348 Discov num OGL  86 Comp BC Coord arcsec 2000 00 48 06.58 -73 48 31.6
Date first 2005 Date last 2015 Obs 2
Pa first 99 Pa last 100 P.A. Now (θ) 100°
Sep first 2.7 Sep last 2.64 Sep. Now (ρ) 2.64"
Mag pri 18.49 Mag sec 19.30 delta mag (ΔM) 0.81 Spectral class
Pri motion ra +031 Sec motion ra +030
Pri motion dec +013 Sec motion dec +015
Notes N V R (See Notes, Proper motion indicates physical, Red magnitudes)
rPM=0.067 (< 0.3, Physical double)
This double is physical.
 
 
00481-7348 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 48 08 -73 48 11 OGL 86 AB 2015 2 195 21.3 16.67 21.34 4.67
Show 00 48 08 -73 48 11 OGL 86 AC 2015 2 188 21.3 15.32 19.30 3.98
Show 00 48 07 -73 48 32 OGL 86 BC 2015 2 100 2.6 18.49 19.30 0.81 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Tucana Gaia DR2 4685765068912481664