19591+7630 HU  956AC

 
 
19h 59m 07.19s +76 30' 24.8" P.A. 132 sep 138.2 mag 10.03,6.42 Sp G5
 
 
Coord 2000
19591+7630
Discov num
HU  956
Comp
AC
Coord arcsec 2000
19 59 07.19 +76 30 24.8
Date first
1895
Date last
2004
Obs
11
Pa first
130
Pa last
132
P.A. Now (θ)
132°
Sep first
134.4
Sep last
138.2
Sep. Now (ρ)
138.2"
Mag pri
10.03
Mag sec
6.42
delta mag (ΔM)
3.61
Spectral class
G5 (yellow)
Pri motion ra
+001
Sec motion ra
-026
Pri motion dec
+041
Sec motion dec
-059
Notes
rPM=1.607
This double is not physical.
 
 
19591+7630 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 9606 19591+7630 HU 956 AB 1904 2001 13 91 0.8 10.00 10.31 0.31
Show 9606 19591+7630 HU 956 AC 1895 2004 11 132 138.2 10.03 6.42 3.61 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
131.7
Precise sep
138.228
Cdsa2 id
HU 956 AC
Constellation
Draco
SAO
9606
Tycho2
4584-00790-1
HD
190860
HR
7686
Ra deg
19.985330555555556
De deg
76.5068888888889
last precise pa
131.7
last precise sep
138.228
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19591+7630 HU 956 AC 1999 10 132 138.3 10.03 6.42 D 195907.19+763024.8
19591+7630 HU 956 AC 2004 12 132 138.6 10.03 6.42 D 195907.19+763024.8

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