13494+5809 HJ 2689

13h 49m 22.59s +58° 09' 14.5" P.A. 315.00 sep 24.2 mag 11.22,11.39

Coord 2000 13494+5809 Discov num HJ 2689 Comp Coord arcsec 2000 13 49 22.59 +58 09 14.5
Date first 1908 Date last 2015 Obs 16
Pa first 311 Pa last 314.9 P.A. Now (θ) 314.9°
Sep first 26.5 Sep last 24.235 Sep. Now (ρ) 24.235"
Mag pri 11.22 Mag sec 11.39 delta mag (ΔM) 0.17 Spectral class
Pri motion ra -026 Sec motion ra -002
Pri motion dec +000 Sec motion dec -001
Notes




rPM=0.924

This double is not physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Ursa Major Tycho2 3857-01095-1 Gaia DR2 1659106391401335040