00531+6107 BU  497AE

 
 
00h 53m 04.28s +61 07' 24.8" P.A. 45 sep 123.2 mag 4.85,12.82 Sp F7V dist. 18.74 pc (61.13 l.y.)
 
 
Coord 2000
00531+6107
Discov num
BU  497
Comp
AE
Coord arcsec 2000
00 53 04.28 +61 07 24.8
Date first
1922
Date last
2012
Obs
5
Pa first
39
Pa last
45
P.A. Now (θ)
45°
Sep first
130.3
Sep last
123.2
Sep. Now (ρ)
123.2"
Mag pri
4.85
Mag sec
12.82
delta mag (ΔM)
7.97
Spectral class
F7V (yellow-white)
Pri motion ra
-069
Sec motion ra
-006
Pri motion dec
+170
Sec motion dec
+000
Notes
N U (See Notes, Proper motion indicates non-physical)
rPM=0.988
This double is not physical.
 
 
00531+6107 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11444 00531+6107 BU 497 AB 1878 2012 25 170 144.6 4.85 9.79 4.94
Show 11444 00531+6107 BU 497 AD 1922 2003 5 145 107.2 4.85 12.09 7.24
Show 11444 00531+6107 BU 497 AE 1922 2012 5 45 123.2 4.85 12.82 7.97 <===
Show 11444 00531+6107 CSN 2 AF 2002 2002 1 38 13.5 3.54 9.70 6.16
Show 11445 00531+6107 BU 497 BC 1877 2008 8 154 0.7 9.79 12.30 2.51
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
45.4
Precise sep
123.17
Cdsa2 id
BU 497 AE
Constellation
Cassiopeia
SAO
11444
HIP
4151
HD
5015
HR
244
GL
Gl 41
BD
BD+60 124
Ra deg
0.8845222222222222
De deg
61.123555555555555
Distance
18.74
Distance ly
61.13
last precise pa
45.4
last precise sep
123.17
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00531+6107 BU 497 AE 1999 3 45 123.6 4.85 12.82 F7V N D 005304.28+610724.8
00531+6107 BU 497 AE 2003 4 45 123.6 4.85 12.82 F7V NUD 005304.28+610724.8
00531+6107 BU 497 AE 2012 5 45 123.2 4.85 12.82 F7V NUD 005304.28+610724.8

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