22307+3729 ES 2072 BC

 
 
22h 30m 35.40s +37° 29' 01.3" P.A. 273.00 sep 1.7 mag 11.60,12.30
 
 
Coord 2000 22307+3729 Discov num ES 2072 Comp BC Coord arcsec 2000 22 30 35.40 +37 29 01.3
Date first 1923 Date last 2016 Obs 7
Pa first 265 Pa last 273.3 P.A. Now (θ) 273.3°
Sep first 1.6 Sep last 1.687 Sep. Now (ρ) 1.687"
Mag pri 11.60 Mag sec 12.30 delta mag (ΔM) 0.7 Spectral class
Pri motion ra +022 Sec motion ra
Pri motion dec +011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
22307+3729 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 22 30 36 +37 28 51 ES 2072 AB 2016 10 326 13.4 11.50 11.60 0.10
Show 22 30 35 +37 29 01 ES 2072 BC 2016 7 273 1.7 11.60 12.30 0.70 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lacerta Gaia DR2 1907707379193260032