19176+2403 POU3764AB

 
 
19h 17m 33.20s +24 02' 11.8" P.A. 296 sep 16.6 mag 11.70,12.46 dist. 43.16 pc (140.79 l.y.)
 
 
Coord 2000
19176+2403
Discov num
POU3764
Comp
AB
Coord arcsec 2000
19 17 33.20 +24 02 11.8
Date first
1904
Date last
2015
Obs
4
Pa first
280
Pa last
296
P.A. Now (θ)
296°
Sep first
8.5
Sep last
16.6
Sep. Now (ρ)
16.6"
Mag pri
11.70
Mag sec
12.46
delta mag (ΔM)
0.76
Spectral class
Pri motion ra
+054
Sec motion ra
+003
Pri motion dec
-057
Sec motion dec
-008
Notes
This double is not physical.
 
 
19176+2403 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19176+2403 POU3764 AB 1904 2015 4 296 16.6 11.70 12.46 0.76 <===
Show 19176+2403 POU3764 AC 1997 2015 4 284 24.4 11.70 12.60 0.90
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
K0
Constellation
Ursa Major
SAO
29049
HIP
69488
Tycho2
3862-00727-1
HD
124754
BD
BD+56 1719
Distance
43.16
Distance ly
140.79
last precise pa
296.3
last precise sep
16.589
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19176+2403 POU3764 AB 2001 3 295 15.6 11.70 12.46 191733.20+240211.8
19176+2403 POU3764 AB 2015 4 296 16.6 11.70 12.46 191733.20+240211.8

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