12206-2213 BU 605 CD

 
 
12h 20m 10.83s -22° 10' 32.3" P.A. 268.00 sep 0.5 mag 6.29,8.05 Sp G3IV dist. 118.34 pc (386.03 l.y.)
 
 
Coord 2000 12206-2213 Discov num BU  605 Comp CD Coord arcsec 2000 12 20 10.83 -22 10 32.3
Date first 1870 Date last 2018 Obs 41
Pa first 138 Pa last 267.6 P.A. Now (θ) 267.6°
Sep first 1.0 Sep last 0.472 Sep. Now (ρ) 0.472"
Mag pri 6.29 Mag sec 8.05 delta mag (ΔM) 1.76 Spectral class G3IV (yellow)
Pri motion ra -102 Sec motion ra
Pri motion dec -022 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
12206-2213 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 180700 12 20 34 -22 12 57 BU 1245 AB 2015 8 74 17.8 5.21 13.70 8.49
Show Zet Crv 180700 12 20 34 -22 12 57 BU 1245 A,CD 2018 7 295 347.8 5.17 6.04 0.87
Show 180695 12 20 11 -22 10 32 BU 605 CD 2018 41 268 0.5 6.29 8.05 1.76 <===
Quadruple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corvus SAO 180695 HIP 60157 Tycho2 6108-01476-1
Gaia DR2 3514103900415435776 HD 107295 HR 4691 GC 16822
ADS 8515 BD BD-21 3511 Distance 118.34 Distance ly 386.03