19463+1035 BU   55AC

 
 
19h 46m 12.49s +10 33' 34.5" P.A. 260 sep 33.1 mag 11.70,12.13
 
 
Coord 2000
19463+1035
Discov num
BU   55
Comp
AC
Coord arcsec 2000
19 46 12.49 +10 33 34.5
Date first
1879
Date last
2001
Obs
9
Pa first
258
Pa last
260
P.A. Now (θ)
260°
Sep first
32.6
Sep last
33.1
Sep. Now (ρ)
33.1"
Mag pri
11.70
Mag sec
12.13
delta mag (ΔM)
0.43
Spectral class
Pri motion ra
-018
Sec motion ra
+001
Pri motion dec
-043
Sec motion dec
+001
Notes
N (See Notes)
rPM=1.028
This double is not physical.
 
 
19463+1035 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19463+1035 BU 55 AB 1870 2001 18 28 3.9 11.70 11.90 0.20
Show 19463+1035 BU 55 AC 1879 2001 9 260 33.1 11.70 12.13 0.43 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
260.4
Precise sep
33.084
Constellation
Aquila
Tycho2
1061-02012-1
last precise pa
260.4
last precise sep
33.084
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19463+1035 BU 55 AC 1999 8 255 35.6 12.36 11.90 N D 194612.61+103337.8
19463+1035 BU 55 AC 2001 9 255 35.6 12.36 11.90 N D 194612.61+103337.8

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