00515-7225 OGL 94 AC

00h 51m 30.39s -72° 24' 34.4" P.A. 346.00 sep 4.3 mag 19.98,21.87

Coord 2000 00515-7225 Discov num OGL  94 Comp AC Coord arcsec 2000 00 51 30.39 -72 24 34.4
Date first 2005 Date last 2015 Obs 2
Pa first 346 Pa last 345.7 P.A. Now (θ) 345.7°
Sep first 4.3 Sep last 4.281 Sep. Now (ρ) 4.281"
Mag pri 19.98 Mag sec 21.87 delta mag (ΔM) 1.89 Spectral class
Pri motion ra +031 Sec motion ra +032
Pri motion dec -006 Sec motion dec -006
Notes N V (See Notes, Proper motion indicates physical)




rPM=0.031 (< 0.3, Physical double)

This double is physical.



00515-7225 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 51 30 -72 24 34 OGL 94 AB 2015 2 345 44.4 19.98 20.77 0.79
Show 00 51 30 -72 24 34 OGL 94 AC 2015 2 346 4.3 19.98 21.87 1.89 <===
Show 00 51 28 -72 23 52 OGL 94 BC 2015 2 165 40.2 20.77 21.87 1.10


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Tucana Gaia DR2 4689032710075650176