00473+3837 ES  224AC

 
 
00h 47m 17.33s +38 37' 06.4" P.A. 109 sep 66.9 mag 9.40,10.47 Sp A5
 
 
Coord 2000
00473+3837
Discov num
ES  224
Comp
AC
Coord arcsec 2000
00 47 17.33 +38 37 06.4
Date first
1924
Date last
2015
Obs
10
Pa first
109
Pa last
109
P.A. Now (θ)
109°
Sep first
40.0
Sep last
66.9
Sep. Now (ρ)
66.9"
Mag pri
9.40
Mag sec
10.47
delta mag (ΔM)
1.07
Spectral class
A5 (white)
Pri motion ra
-001
Sec motion ra
+013
Pri motion dec
-010
Sec motion dec
-002
Notes
rPM=1.226
This double is not physical.
 
 
00473+3837 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 54146 00473+3837 ES 224 AB 1905 2015 6 343 10.4 9.40 14.50 5.10
Show 54146 00473+3837 ES 224 AC 1924 2015 10 109 66.9 9.40 10.47 1.07 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
108.8
Precise sep
66.905
Constellation
Andromeda
SAO
54146
Tycho2
2797-01105-1
Gaia DR2
367968028846043136
HD
4480
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00473+3837 ES 224 AC 2002 7 109 66.9 9.40 10.47 D 004717.33+383706.4
00473+3837 ES 224 AC 2011 8 109 66.7 9.40 10.47 D 004717.33+383706.4
00473+3837 ES 224 AC 2015 10 109 66.9 9.40 10.47 A5 004717.33+383706.4

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