11512-3656 B 2287 (HD 102980)

11h 51m 11.24s -36° 56' 08.9" P.A. 226.00 sep 8.9 mag 7.82,11.07 Sp A0V dist. 252.53 pc (823.75 l.y.)

Coord 2000 11512-3656 Discov num B  2287 Comp Coord arcsec 2000 11 51 11.24 -36 56 08.9
Date first 1913 Date last 2016 Obs 16
Pa first 225 Pa last 225.9 P.A. Now (θ) 225.9°
Sep first 8.1 Sep last 8.918 Sep. Now (ρ) 8.918"
Mag pri 7.82 Mag sec 11.07 delta mag (ΔM) 3.25 Spectral class A0V (white)
Pri motion ra -015 Sec motion ra -019
Pri motion dec +001 Sec motion dec -026
Notes




rPM=0.848

This double is not physical.



OTHER CATALOGS AND DESIGNATIONS

Name HD 102980 Constellation Centaurus SAO 202873 HIP 57807
Tycho2 7230-00312-1 Gaia DR2 3463520764900898560 HD 102980 CD CD-36 7460
CP CP-36 5200 Distance 252.53 Distance ly 823.75