17195+5832 KR   46

 
 
17h 19m 31.84s +58 31' 45.2" P.A. 65 sep 1.7 mag 9.34,9.60 Sp F2 dist. 205.76 pc (671.19 l.y.)
 
 
Coord 2000
17195+5832
Discov num
KR   46
Comp
Coord arcsec 2000
17 19 31.84 +58 31 45.2
Date first
1890
Date last
2017
Obs
24
Pa first
61
Pa last
65
P.A. Now (θ)
65°
Sep first
1.5
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
9.34
Mag sec
9.60
delta mag (ΔM)
0.26
Spectral class
F2 (yellow-white)
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
-014
Sec motion dec
-014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
64.5
Precise sep
1.686
Constellation
Draco
HIP
84762
Tycho2
3899-01424-1
HD
157410
BD
BD+58 1720
Distance
205.76
Distance ly
671.19
last precise pa
64.5
last precise sep
1.686
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17195+5832 KR 46 2005 22 63 1.6 9.34 9.60 F2 D 171931.84+583145.2
17195+5832 KR 46 2006 23 63 1.7 9.34 9.60 F2 D 171931.84+583145.2
17195+5832 KR 46 2008 24 63 1.7 9.34 9.60 F2 D 171931.84+583145.2
17195+5832 KR 46 2011 25 63 1.7 9.34 9.60 F2 171931.84+583145.2
17195+5832 KR 46 2017 24 65 1.7 9.34 9.60 F2 171931.84+583145.2

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