13231-1326 BRT 2734

13h 23m 06.40s -13° 25' 52.1" P.A. 255.00 sep 4.5 mag 11.90,11.87

Coord 2000 13231-1326 Discov num BRT2734 Comp Coord arcsec 2000 13 23 06.40 -13 25 52.1
Date first 1906 Date last 2017 Obs 10
Pa first 257 Pa last 254.5 P.A. Now (θ) 254.5°
Sep first 4.1 Sep last 4.515 Sep. Now (ρ) 4.515"
Mag pri 11.90 Mag sec 11.87 delta mag (ΔM) 0.03 Spectral class
Pri motion ra +009 Sec motion ra -036
Pri motion dec +017 Sec motion dec +002
Notes




rPM=1.316

This double is not physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Virgo Tycho2 5550-00568-1 Gaia DR2 3609251371780338560