00304+5756 STI1366AB

 
 
00h 30m 23.96s +57 56' 30.4" P.A. 191 sep 13.4 mag 13.00,13.34
 
 
Coord 2000
00304+5756
Discov num
STI1366
Comp
AB
Coord arcsec 2000
00 30 23.96 +57 56 30.4
Date first
1911
Date last
2011
Obs
6
Pa first
191
Pa last
191
P.A. Now (θ)
191°
Sep first
13.8
Sep last
13.4
Sep. Now (ρ)
13.4"
Mag pri
13.00
Mag sec
13.34
delta mag (ΔM)
0.34
Spectral class
Pri motion ra
-003
Sec motion ra
+034
Pri motion dec
+000
Sec motion dec
+025
Notes
Nature of this double is uncertain.
 
 
00304+5756 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00304+5756 STI1366 AB 1911 2011 6 191 13.4 13.00 13.34 0.34 <===
Show 00304+5756 MRI 44 BC 1998 2011 3 239 3.7 13.30 14.00 0.70
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
last precise pa
190.7
last precise sep
13.391
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00304+5756 STI1366 AB 2011 6 191 13.4 13.00 13.34 003023.96+575630.4

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