00545-7230 OGL 101 AB

 
 
00h 54m 30.67s -72° 30' 07.9" P.A. 237.00 sep 33.8 mag 17.59,19.06
 
 
Coord 2000 00545-7230 Discov num OGL 101 Comp AB Coord arcsec 2000 00 54 30.67 -72 30 07.9
Date first 1996 Date last 2015 Obs 4
Pa first 237 Pa last 236.5 P.A. Now (θ) 236.5°
Sep first 33.9 Sep last 33.828 Sep. Now (ρ) 33.828"
Mag pri 17.59 Mag sec 19.06 delta mag (ΔM) 1.47 Spectral class
Pri motion ra +035 Sec motion ra +035
Pri motion dec +010 Sec motion dec +009
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.027 (< 0.3, Physical double)
This double is physical.
 
 
00545-7230 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 54 31 -72 30 08 OGL 101 AB 2015 4 237 33.8 17.59 19.06 1.47 <===
Show 00 54 31 -72 30 08 OGL 101 AC 2005 1 79 1.1 15.76 18.32 2.56
Show 00 54 24 -72 30 27 OGL 101 BC 2016 5 57 33.8 16.91 18.32 1.41
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Tucana Gaia DR2 4688992582192711424