02464+5310 ES    9AB

 
 
02h 46m 21.19s +53 09' 46.7" P.A. 27 sep 2.8 mag 8.47,11.98 Sp K5 dist. 408.16 pc (1331.42 l.y.)
 
 
Coord 2000
02464+5310
Discov num
ES    9
Comp
AB
Coord arcsec 2000
02 46 21.19 +53 09 46.7
Date first
1900
Date last
2014
Obs
15
Pa first
31
Pa last
27
P.A. Now (θ)
27°
Sep first
2.7
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
8.47
Mag sec
11.98
delta mag (ΔM)
3.51
Spectral class
K5 (yellow-orange)
Pri motion ra
-002
Sec motion ra
-012
Pri motion dec
-005
Sec motion dec
+001
Notes
rPM=0.968
This double is not physical.
 
 
02464+5310 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 23597 02464+5310 ES 9 AB 1900 2014 15 27 2.8 8.47 11.98 3.51 <===
Show 23597 02464+5310 ES 9 AC 1908 2014 4 304 10.3 8.47 14.00 5.53
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
27.1
Precise sep
2.81
Constellation
Perseus
SAO
23597
HIP
12936
Tycho2
3700-00972-1
HD
17063
BD
BD+52 624
Distance
408.16
Distance ly
1331.42
last precise pa
27.1
last precise sep
2.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02464+5310 ES 9 AB 2001 14 29 3.0 8.47 11.98 K5 D 024621.19+530946.7
02464+5310 ES 9 AB 2014 15 27 2.8 8.47 11.98 K5 024621.19+530946.7

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