00403+2403 BU 1348BC

 
 
00h 40m 19.29s +24 02' 58.8" P.A. 247 sep 32.9 mag 8.82,11.13 Sp A3 dist. 694.44 pc (2265.26 l.y.)
 
 
Coord 2000
00403+2403
Discov num
BU 1348
Comp
BC
Coord arcsec 2000
00 40 19.29 +24 02 58.8
Date first
1832
Date last
2011
Obs
18
Pa first
242
Pa last
247
P.A. Now (θ)
247°
Sep first
26.9
Sep last
32.9
Sep. Now (ρ)
32.9"
Mag pri
8.82
Mag sec
11.13
delta mag (ΔM)
2.31
Spectral class
A3 (white)
Pri motion ra
+043
Sec motion ra
-002
Pri motion dec
+004
Sec motion dec
+000
Notes
N L (See Notes, Linear solution)
rPM=1.046
This double is not physical.
 
 
00403+2403 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 74185 00403+2403 STF 47 AB 1828 2015 60 205 16.6 7.25 8.82 1.57
Show 74185 00403+2403 BU 1348 AC 1832 2015 22 233 46.5 7.25 11.13 3.88
Show 74184 00403+2403 BU 1348 BC 1832 2011 18 247 32.9 8.82 11.13 2.31 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
246.7
Precise sep
32.85
Cdsa2 id
BU 1348 BC
Constellation
Andromeda
SAO
74184
HIP
3163
Tycho2
1738-01979-1
Ra deg
0.672025
De deg
24.049666666666667
Distance
694.44
Distance ly
2265.26
last precise pa
246.7
last precise sep
32.85
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00403+2403 BU 1348 BC 2007 16 246 32.9 9.51 11.10 N D 004019.29+240258.8
00403+2403 BU 1348 BC 2011 17 247 32.9 8.82 10.40 NLD 004019.29+240258.8

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