00262+5647 WAL   6AD

 
 
00h 26m 12.04s +56 46' 45.2" P.A. 54 sep 73.5 mag 6.87,11.82 Sp G3III dist. 180.18 pc (587.75 l.y.)
 
 
Coord 2000
00262+5647
Discov num
WAL   6
Comp
AD
Coord arcsec 2000
00 26 12.04 +56 46 45.2
Date first
1944
Date last
2003
Obs
3
Pa first
55
Pa last
54
P.A. Now (θ)
54°
Sep first
90.0
Sep last
73.5
Sep. Now (ρ)
73.5"
Mag pri
6.87
Mag sec
11.82
delta mag (ΔM)
4.95
Spectral class
G3III (yellow)
Pri motion ra
-050
Sec motion ra
+007
Pri motion dec
-046
Sec motion dec
-005
Notes
rPM=1.033
This double is not physical.
 
 
00262+5647 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 21395 00262+5647 STT 9 AB 1845 2002 24 51 2.1 6.87 9.67 2.80
Show 21395 00262+5647 STT 9 AC 1897 2003 11 3 22.4 6.87 9.90 3.03
Show 21395 00262+5647 WAL 6 AD 1944 2003 3 54 73.5 6.87 11.82 4.95 <===
Show 21395 00262+5647 WAL 6 AE 1944 2003 3 88 73.7 6.87 12.75 5.88
Show 21395 00262+5647 WAL 6 CD 1911 2006 5 71 61.9 9.90 11.82 1.92
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
53.8
Precise sep
73.467
Constellation
Cassiopeia
SAO
21395
HIP
2074
Tycho2
3661-00407-1
HD
2170
BD
BD+55 72
Distance
180.18
Distance ly
587.75
last precise pa
53.8
last precise sep
73.467
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00262+5647 WAL 6 AD 1999 2 54 73.3 6.87 11.82 G3III D 002612.04+564645.2
00262+5647 WAL 6 AD 2003 3 54 73.5 6.87 11.82 G3III D 002612.04+564645.2

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