14042+2046 J  1128BC

 
 
14h 04m 09.20s +20 44' 31.4" P.A. 135 sep 1 mag 12.10,12.80
 
 
Coord 2000
14042+2046
Discov num
J  1128
Comp
BC
Coord arcsec 2000
14 04 09.20 +20 44 31.4
Date first
1915
Date last
1952
Obs
3
Pa first
135
Pa last
135
P.A. Now (θ)
135°
Sep first
1.2
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
12.10
Mag sec
12.80
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-132
Sec motion ra
Pri motion dec
-019
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
14042+2046 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 14042+2046 J 1128 A,BC 1915 2006 6 190 62.4 10.15 11.61 1.46
Show 14042+2046 J 1128 BC 1915 1952 3 135 1.0 12.10 12.80 0.70 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
134.7
Precise sep
1.03
Constellation
Bootes
last precise pa
134.7
last precise sep
1.03
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14042+2046 J 1128 BC 1952 3 135 1.0 12.10 12.80 140409.20+204431.4

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