03185+4721 MET 1 AB

 
 
03h 18m 27.39s +47° 21' 15.4" P.A. 194.00 sep 2.1 mag 9.35,14.55 Sp G8+M4
 
 
Coord 2000 03185+4721 Discov num MET   1 Comp AB Coord arcsec 2000 03 18 27.39 +47 21 15.4
Date first 2003 Date last 2003 Obs 3
Pa first 194 Pa last 193.9 P.A. Now (θ) 193.9°
Sep first 2.1 Sep last 2.094 Sep. Now (ρ) 2.094"
Mag pri 9.35 Mag sec 14.55 delta mag (ΔM) 5.2 Spectral class G8+M4 (yellow/red)
Pri motion ra +027 Sec motion ra
Pri motion dec -026 Sec motion dec
Notes N V K (See Notes, Proper motion indicates physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is physical.
 
 
03185+4721 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 03 18 27 +47 21 15 MET 1 AB 2003 3 194 2.1 9.35 14.55 5.20 <===
Show 03 18 27 +47 21 15 MET 23 AC 2003 1 56 8.5 9.35 17.72 8.37
Show 03 18 27 +47 21 15 MET 23 AD 2003 2 266 11.6 9.35 16.86 7.51
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus Gaia DR2 435242919106224256