08399+1933 BU 584 DC

 
 
08h 39m 50.72s +19° 32' 26.9" P.A. 89.00 sep 99.6 mag 6.67,7.47 Sp K0III dist. 276.24 pc (901.09 l.y.)
 
 
Coord 2000 08399+1933 Discov num BU  584 Comp DC Coord arcsec 2000 08 39 50.72 +19 32 26.9
Date first 1825 Date last 2017 Obs 39
Pa first 88 Pa last 88.7 P.A. Now (θ) 88.7°
Sep first 98.3 Sep last 99.61 Sep. Now (ρ) 99.61"
Mag pri 6.67 Mag sec 7.47 delta mag (ΔM) 0.8 Spectral class K0III (yellow-orange)
Pri motion ra -034 Sec motion ra -035
Pri motion dec -011 Sec motion dec -014
Notes N (See Notes)
rPM=0.084 (< 0.3, Physical double)
This double is physical.
 
 
08399+1933 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 98013 08 39 56 +19 33 11 GII 164 Aa,Ab 2014 1 101 0.2 8.10 8.10 0.00
Show HD 73618 98013 08 39 56 +19 33 11 BU 584 AB 2006 11 290 0.9 7.31 12.30 4.99
Show 98013 08 39 56 +19 33 11 S 571 AG 2018 47 158 45.7 7.31 7.47 0.16
Show 98013 08 39 56 +19 33 11 S 571 AD 2018 45 242 92.1 7.31 6.67 0.64
Show 98010 08 39 51 +19 32 27 CHR 156 Da,Db 2014 13 241 0.6 6.67 9.87 3.20
Show 98010 08 39 51 +19 32 27 BU 584 DC 2017 39 89 99.6 6.67 7.47 0.80 <===
Show 98010 08 39 51 +19 32 27 BKO 34 DE 2017 11 3 35.4 6.67 11.75 5.08
Octuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cancer SAO 98010 HIP 42497 Tycho2 1395-02737-1
Gaia DR2 661271173693364864 HD 73598 GC 11879 DM BD+20 2153
BD BD+20 2150 Distance 276.24 Distance ly 901.09