14312+7634 HJ 2738BC

 
 
14h 31m 07.83s +76 33' 54.0" P.A. 210 sep 7.3 mag 10.56,13.20 dist. 127.39 pc (415.55 l.y.)
 
 
Coord 2000
14312+7634
Discov num
HJ 2738
Comp
BC
Coord arcsec 2000
14 31 07.83 +76 33 54.0
Date first
1906
Date last
2004
Obs
3
Pa first
206
Pa last
210
P.A. Now (θ)
210°
Sep first
6.7
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
10.56
Mag sec
13.20
delta mag (ΔM)
2.64
Spectral class
Pri motion ra
+014
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
14312+7634 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 8043 14312+7634 HJ 2738 AB 1831 2010 13 265 9.2 8.32 10.56 2.24
Show 8043 14312+7634 HJ 2738 BC 1906 2004 3 210 7.3 10.56 13.20 2.64 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
210
Precise sep
7.323
Cdsa2 id
HJ 2738 BC
Spectr
F0
Constellation
Ursa Minor
SAO
8043
HIP
70985
Tycho2
4559-03018-1
HD
128421
BD
BD+77 548
Ra deg
14.518841666666667
De deg
76.565
Distance
127.39
Distance ly
415.55
last precise pa
210
last precise sep
7.323
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14312+7634 HJ 2738 BC 1999 2 210 7.4 10.56 13.20 D 143107.83+763354.0
14312+7634 HJ 2738 BC 2004 3 210 7.3 10.56 13.20 D 143107.83+763354.0

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