00313+6321 BU  107AB

 
 
00h 31m 17.66s +63 20' 33.0" P.A. 354 sep 5.7 mag 11.14,11.73 dist. 276.24 pc (901.09 l.y.)
 
 
Coord 2000
00313+6321
Discov num
BU  107
Comp
AB
Coord arcsec 2000
00 31 17.66 +63 20 33.0
Date first
1873
Date last
2014
Obs
32
Pa first
0
Pa last
354
P.A. Now (θ)
354°
Sep first
2.0
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
11.14
Mag sec
11.73
delta mag (ΔM)
0.59
Spectral class
Pri motion ra
-003
Sec motion ra
+002
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
00313+6321 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00313+6321 BU 107 AB 1873 2014 32 354 5.7 11.14 11.73 0.59 <===
Show 00313+6321 BU 107 AC 1898 2014 15 337 46.8 11.14 9.58 1.56
Show 00313+6321 BU 107 AD 1898 2014 15 145 51.7 11.14 9.93 1.21
Show 00313+6321 BU 107 AE 1898 2014 13 171 111.4 11.14 10.16 0.98
Show 00313+6321 BU 107 AF 1898 2014 14 114 154.1 11.14 11.31 0.17
Show 00313+6321 LV 13 AG 1916 2014 8 265 20.8 11.14 12.20 1.06
Show 00313+6321 BU 107 AH 1908 2014 10 93 46.0 11.14 12.93 1.79
Show 00313+6321 BU 107 BC 1898 2014 15 335 41.4 11.73 9.58 2.15
Show 00313+6321 BU 107 BD 1898 2014 16 148 56.7 11.73 9.93 1.80
Show 00313+6321 BU 107 CD 1898 2014 17 151 98.0 9.58 9.93 0.35
Show 00313+6321 BU 107 CE 1898 2014 14 167 157.2 9.58 10.16 0.58
Show 00313+6321 BU 107 DE 1898 2014 14 191 69.0 9.93 10.16 0.23
Show 00313+6321 BU 107 ET 1900 2003 3 142 11.2 10.16 17.70 7.54
Ninefold system
9 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
HIP
2460
Tycho2
4019-01038-1
Distance
276.24
Distance ly
901.09
last precise pa
354.2
last precise sep
5.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00313+6321 BU 107 AB 2001 21 355 5.8 11.14 11.73 D 003117.66+632033.0
00313+6321 BU 107 AB 2003 22 354 5.8 11.14 11.73 D 003117.66+632033.0
00313+6321 BU 107 AB 2012 24 354 5.8 11.14 11.73 D 003117.66+632033.0
00313+6321 BU 107 AB 2014 26 354 5.7 11.14 11.73 003117.66+632033.0

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