00313+6321 BU 107 DE

 
 
00h 31m 22.02s +63° 19' 50.5" P.A. 191.00 sep 69.0 mag 9.93,10.16 dist. 278.55 pc (908.63 l.y.)
 
 
Coord 2000 00313+6321 Discov num BU  107 Comp DE Coord arcsec 2000 00 31 22.02 +63 19 50.5
Date first 1898 Date last 2015 Obs 18
Pa first 188 Pa last 190.6 P.A. Now (θ) 190.6°
Sep first 71.3 Sep last 69.029 Sep. Now (ρ) 69.029"
Mag pri 9.93 Mag sec 10.16 delta mag (ΔM) 0.23 Spectral class
Pri motion ra +014 Sec motion ra -013
Pri motion dec -005 Sec motion dec +016
Notes
rPM=1.659
This double is not physical.
 
 
00313+6321 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 31 18 +63 20 33 BU 107 AB 2020 44 354 5.8 11.14 11.73 0.59
Show 00 31 18 +63 20 33 BU 107 AC 2015 19 337 46.8 11.14 9.58 1.56
Show 00 31 18 +63 20 33 BU 107 AD 2015 19 145 51.7 11.14 9.93 1.21
Show 00 31 18 +63 20 33 BU 107 AE 2015 17 171 111.5 11.14 10.16 0.98
Show 00 31 18 +63 20 33 BU 107 AF 2015 18 114 154.0 11.14 11.31 0.17
Show 00 31 18 +63 20 33 LV 13 AG 2015 12 265 21.1 11.14 12.20 1.06
Show 00 31 18 +63 20 33 BU 107 AH 2015 14 93 46.0 11.14 12.93 1.79
Show 00 31 18 +63 20 39 BU 107 BC 2015 19 334 41.3 11.73 9.58 2.15
Show 00 31 18 +63 20 39 BU 107 BD 2015 20 148 56.9 11.73 9.93 1.80
Show 00 31 15 +63 21 16 BU 107 CD 2015 21 151 98.0 9.58 9.93 0.35
Show 00 31 15 +63 21 16 BU 107 CE 2015 18 167 157.3 9.58 10.16 0.58
Show 00 31 22 +63 19 50 BU 107 DE 2015 18 191 69.0 9.93 10.16 0.23 <===
Show 00 31 20 +63 18 42 BU 107 ET 2015 7 142 11.4 10.16 17.70 7.54
Ninefold system
9 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia HIP 2466 Tycho2 4019-02122-1 Gaia DR2 430792955038275712
Distance 278.55 Distance ly 908.63