10114+4927 BUP 130AC

 
 
10h 11m 22.14s +49 27' 15.2" P.A. 222 sep 279.5 mag 6.75,10.30 Sp K2Ve dist. 4.87 pc (15.89 l.y.)
 
 
Coord 2000
10114+4927
Discov num
BUP 130
Comp
AC
Coord arcsec 2000
10 11 22.14 +49 27 15.2
Date first
1984
Date last
2004
Obs
5
Pa first
226
Pa last
222
P.A. Now (θ)
222°
Sep first
308.3
Sep last
279.5
Sep. Now (ρ)
279.5"
Mag pri
6.75
Mag sec
10.30
delta mag (ΔM)
3.55
Spectral class
K2Ve (yellow-orange)
Pri motion ra
-135
Sec motion ra
+001
Pri motion dec
-050
Sec motion dec
-002
Notes
N P (See Notes, 100-year proper motion)
rPM=1.002
This double is not physical.
 
 
10114+4927 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 43223 10114+4927 ENG 42 AB 1878 2004 12 141 153.6 6.75 9.03 2.28
Show 43223 10114+4927 BUP 130 AC 1984 2004 5 222 279.5 6.75 10.30 3.55 <===
Show 43224 10114+4927 BUP 130 BC 1877 2004 15 253 298.6 9.03 10.30 1.27
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
222.4
Precise sep
279.46
Cdsa2 id
BUP 130 AC
Constellation
Ursa Major
SAO
43223
HIP
49908
Tycho2
3437-00811-1
HD
88230
GL
Gl 380
BD
BD+50 1725
Ra deg
10.189483333333333
De deg
49.45422222222223
Distance
4.87
Distance ly
15.89
last precise pa
222.4
last precise sep
279.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10114+4927 BUP 130 AC 2004 5 222 279.5 6.75 10.30 N DP 101122.14+492715.2

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