11174+4146 A  2158

 
 
11h 17m 26.62s +41 46' 23.8" P.A. 4 sep 0.4 mag 9.09,9.28 Sp K0 dist. 349.65 pc (1140.56 l.y.)
 
 
Coord 2000
11174+4146
Discov num
A  2158
Comp
Coord arcsec 2000
11 17 26.62 +41 46 23.8
Date first
1910
Date last
2008
Obs
26
Pa first
352
Pa last
4
P.A. Now (θ)
Sep first
0.5
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
9.09
Mag sec
9.28
delta mag (ΔM)
0.19
Spectral class
K0 (yellow-orange)
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
+000
Sec motion dec
+000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
3.5
Precise sep
0.438
Constellation
Ursa Major
SAO
43682
HIP
55147
Tycho2
3012-01168-1
HD
98087
BD
BD+42 2192
Distance
349.65
Distance ly
1140.56
last precise pa
3.5
last precise sep
0.438
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11174+4146 A 2158 2003 24 2 0.4 9.09 9.28 K0 D 111726.62+414623.8
11174+4146 A 2158 2008 26 4 0.4 9.09 9.28 K0 D 111726.62+414623.8

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