12579-2232 BRT 1487

12h 57m 54.65s -22° 32' 02.2" P.A. 166.00 sep 3.9 mag 11.50,12.40

Coord 2000 12579-2232 Discov num BRT1487 Comp Coord arcsec 2000 12 57 54.65 -22 32 02.2
Date first 1920 Date last 2016 Obs 8
Pa first 160 Pa last 166.2 P.A. Now (θ) 166.2°
Sep first 3.6 Sep last 3.949 Sep. Now (ρ) 3.949"
Mag pri 11.50 Mag sec 12.40 delta mag (ΔM) 0.9 Spectral class
Pri motion ra -045 Sec motion ra -016
Pri motion dec +060 Sec motion dec -059
Notes




rPM=1.633

This double is not physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Virgo Tycho2 6697-00405-1 Gaia DR2 3499220322610397952