09405-3350 COO 89 (HD 83894)

09h 40m 30.48s -33° 50' 14.3" P.A. 12.00 sep 4.0 mag 9.57,9.90 Sp A7V

Coord 2000 09405-3350 Discov num COO  89 Comp Coord arcsec 2000 09 40 30.48 -33 50 14.3
Date first 1911 Date last 2015 Obs 12
Pa first 11 Pa last 12.1 P.A. Now (θ) 12.1°
Sep first 3.3 Sep last 3.96 Sep. Now (ρ) 3.96"
Mag pri 9.57 Mag sec 9.90 delta mag (ΔM) 0.33 Spectral class A7V (white)
Pri motion ra -015 Sec motion ra -013
Pri motion dec +011 Sec motion dec +009
Notes V (Proper motion indicates physical)




rPM=0.152 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Name HD 83894 Constellation Antlia SAO 200618 Tycho2 7175-00222-1
Gaia DR2 5439235236080022400 HD 83894