13065+3240 ES 2471

 
 
13h 06m 32.62s +32 40' 00.9" P.A. 39 sep 8.3 mag 10.00,14.80 Sp F8 dist. 82.03 pc (267.58 l.y.)
 
 
Coord 2000
13065+3240
Discov num
ES 2471
Comp
Coord arcsec 2000
13 06 32.62 +32 40 00.9
Date first
1931
Date last
2013
Obs
4
Pa first
32
Pa last
39
P.A. Now (θ)
39°
Sep first
8.4
Sep last
8.3
Sep. Now (ρ)
8.3"
Mag pri
10.00
Mag sec
14.80
delta mag (ΔM)
4.8
Spectral class
F8 (yellow-white)
Pri motion ra
+048
Sec motion ra
Pri motion dec
-026
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
39.3
Precise sep
8.319
Constellation
Canes Venatici
HIP
63970
Tycho2
2532-01417-1
BD
BD+33 2300
Distance
82.03
Distance ly
267.58
last precise pa
39.3
last precise sep
8.319
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13065+3240 ES 2471 1998 2 39 8.4 10.00 14.80 F8 D 130632.62+324000.9
13065+3240 ES 2471 2002 3 39 8.3 10.00 14.80 F8 D 130632.62+324000.9
13065+3240 ES 2471 2013 4 39 8.3 10.00 14.80 F8 130632.62+324000.9

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