07458+2845 ES 420 BC

07h 45m 49.82s +28° 44' 30.2" P.A. 278.00 sep 3.0 mag 12.50,13.00

Coord 2000 07458+2845 Discov num ES  420 Comp BC Coord arcsec 2000 07 45 49.82 +28 44 30.2
Date first 1907 Date last 2015 Obs 5
Pa first 273 Pa last 278.1 P.A. Now (θ) 278.1°
Sep first 2.7 Sep last 2.962 Sep. Now (ρ) 2.962"
Mag pri 12.50 Mag sec 13.00 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +015 Sec motion ra
Pri motion dec -016 Sec motion dec
Notes




Nature of this double is uncertain.



07458+2845 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 07 45 46 +28 45 00 ES 420 A,BC 2015 6 119 61.9 9.48 12.01 2.53
Show 07 45 50 +28 44 30 ES 420 BC 2015 5 278 3.0 12.50 13.00 0.50 <===


Triple system
4 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Gemini Gaia DR2 878406539579376000