12225+2551 ARN 6 AD

12h 22m 30.32s +25° 50' 46.3" P.A. 132.00 sep 213.9 mag 4.86,10.10 Sp G0III-+A3 dist. 90.33 pc (294.66 l.y.)

Coord 2000 12225+2551 Discov num ARN   6 Comp AD Coord arcsec 2000 12 22 30.32 +25 50 46.3
Date first 1908 Date last 2015 Obs 12
Pa first 133 Pa last 132.2 P.A. Now (θ) 132.2°
Sep first 209.5 Sep last 213.9 Sep. Now (ρ) 213.9"
Mag pri 4.86 Mag sec 10.10 delta mag (ΔM) 5.24 Spectral class G0III-+A3 (yellow/white)
Pri motion ra -011 Sec motion ra +042
Pri motion dec -008 Sec motion dec -018
Notes N W (See Notes, )




rPM=1.18

This double is not physical.



12225+2551 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 Com 82273 12 22 30 +25 50 46 SHJ 143 AB 2015 10 57 37.0 4.86 11.80 6.94
Show 82273 12 22 30 +25 50 46 SHJ 143 AC 2015 48 167 65.2 4.86 8.90 4.04
Show 82273 12 22 30 +25 50 46 ARN 6 AD 2015 12 132 213.9 4.86 10.10 5.24 <===
Show 12 22 42 +25 48 23 SMR 57 DE 2016 16 166 13.1 10.00 14.30 4.30


Quintuple system
5 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Var name NSV5581 Com Constellation Coma Berenices SAO 82273 HIP 60351
Tycho2 1989-03210-1 Gaia DR2 4008342726516877312 HD 107700 HR 4707
GC 16873 ADS 8530 BD BD+26 2337 Flamsteed 12 Comae Berenices
Flamsteed name 12 Com FK5 1318 Distance 90.33 Distance ly 294.66