10308+4414 ES 1151

10h 30m 47.77s +44° 15' 05.5" P.A. 299.00 sep 2.2 mag 11.10,11.20

Coord 2000 10308+4414 Discov num ES 1151 Comp Coord arcsec 2000 10 30 47.77 +44 15 05.5
Date first 1912 Date last 2020 Obs 13
Pa first 301 Pa last 299.1 P.A. Now (θ) 299.1°
Sep first 2.8 Sep last 2.23 Sep. Now (ρ) 2.23"
Mag pri 11.10 Mag sec 11.20 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -003 Sec motion ra
Pri motion dec +000 Sec motion dec
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Ursa Major Tycho2 3008-00218-1 Gaia DR2 829839122414235264