12384+1347 HJ 2616 AC

 
 
12h 38m 29.36s +13° 47' 22.8" P.A. 303.00 sep 20.6 mag 11.83,12.96 Sp G4IV
 
 
Coord 2000 12384+1347 Discov num HJ 2616 Comp AC Coord arcsec 2000 12 38 29.36 +13 47 22.8
Date first 1904 Date last 2020 Obs 12
Pa first 315 Pa last 303 P.A. Now (θ) 303°
Sep first 11.5 Sep last 20.6 Sep. Now (ρ) 20.6"
Mag pri 11.83 Mag sec 12.96 delta mag (ΔM) 1.13 Spectral class G4IV (yellow)
Pri motion ra +001 Sec motion ra -080
Pri motion dec -057 Sec motion dec -027
Notes U (Proper motion indicates non-physical)
rPM=1.023
This double is not physical.
 
 
12384+1347 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 38 29 +13 47 23 HJ 2616 AB 2015 11 284 19.5 11.83 13.60 1.77
Show 12 38 29 +13 47 23 HJ 2616 AC 2020 12 303 20.6 11.83 12.96 1.13 <===
Show 12 38 29 +13 47 23 ABH 79 AD 2015 9 154 41.1 11.83 14.83 3.00
Show 12 38 29 +13 47 23 HJ 2616 AE 2015 7 56 101.1 11.83 8.79 3.04
Show 12 38 28 +13 47 27 HJ 2616 BC 2015 12 18 7.2 13.60 12.96 0.64
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices Gaia DR2 3932286105609130496