00550+5824 STI1472AB

 
 
00h 55m 02.46s +58 23' 31.3" P.A. 2 sep 14.2 mag 10.83,11.50
 
 
Coord 2000
00550+5824
Discov num
STI1472
Comp
AB
Coord arcsec 2000
00 55 02.46 +58 23 31.3
Date first
1910
Date last
2015
Obs
10
Pa first
2
Pa last
2
P.A. Now (θ)
Sep first
15.0
Sep last
14.2
Sep. Now (ρ)
14.2"
Mag pri
10.83
Mag sec
11.50
delta mag (ΔM)
0.67
Spectral class
Pri motion ra
+017
Sec motion ra
+018
Pri motion dec
-008
Sec motion dec
-006
Notes
V (Proper motion indicates physical)
rPM=0.118 (< 0.3, Physical double)
This double is physical.
 
 
00550+5824 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00550+5824 STI1472 AB 1910 2015 10 2 14.2 10.83 11.50 0.67 <===
Show 00550+5824 BKO 147 AC 1998 2015 5 19 51.1 10.83 13.20 2.37
Show 00550+5824 BKO 147 CD 1998 2015 5 79 10.8 13.20 14.20 1.00
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
1.6
Precise sep
14.19
Constellation
Cassiopeia
Tycho2
3680-00592-1
last precise pa
1.6
last precise sep
14.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00550+5824 STI1472 AB 2003 6 2 14.2 10.83 11.50 D 005502.46+582331.3
00550+5824 STI1472 AB 2010 7 2 14.3 10.83 11.50 VD 005502.46+582331.3
00550+5824 STI1472 AB 2015 9 2 14.2 10.83 11.50 V 005502.46+582331.3

If you need more information about this double, apply for a data request form to the WDS.