13217+3403 KZA  51

 
 
13h 21m 44.66s +34 03' 43.6" P.A. 59 sep 18.3 mag 10.66,12.70 Sp F8 dist. 641.03 pc (2091.04 l.y.)
 
 
Coord 2000
13217+3403
Discov num
KZA  51
Comp
Coord arcsec 2000
13 21 44.66 +34 03 43.6
Date first
1942
Date last
2010
Obs
9
Pa first
63
Pa last
59
P.A. Now (θ)
59°
Sep first
18.8
Sep last
18.3
Sep. Now (ρ)
18.3"
Mag pri
10.66
Mag sec
12.70
delta mag (ΔM)
2.04
Spectral class
F8 (yellow-white)
Pri motion ra
+009
Sec motion ra
-002
Pri motion dec
-008
Sec motion dec
+006
Notes
rPM=1.479
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
58.6
Precise sep
18.28
Constellation
Canes Venatici
HIP
65202
Tycho2
2538-00543-1
BD
BD+34 2416
Distance
641.03
Distance ly
2091.04
last precise pa
58.6
last precise sep
18.28
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13217+3403 KZA 51 2002 2 59 18.3 8.50 9.50 132144.66+340343.6
13217+3403 KZA 51 2009 3 59 19.0 8.50 9.50 132144.66+340343.6
13217+3403 KZA 51 2010 9 59 18.2 10.66 12.70 F8 132144.66+340343.6

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