19463+1035 BU   55AB

 
 
19h 46m 12.49s +10 33' 34.5" P.A. 28 sep 3.9 mag 11.70,11.90
 
 
Coord 2000
19463+1035
Discov num
BU   55
Comp
AB
Coord arcsec 2000
19 46 12.49 +10 33 34.5
Date first
1870
Date last
2001
Obs
18
Pa first
40
Pa last
28
P.A. Now (θ)
28°
Sep first
3.0
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
11.70
Mag sec
11.90
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-018
Sec motion ra
-002
Pri motion dec
-043
Sec motion dec
-001
Notes
N R (See Notes, Red magnitudes)
rPM=0.964
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
28.3
Precise sep
3.912
Cdsa2 id
BU 55 AB
Constellation
Aquila
Ra deg
19.77013611111111
De deg
10.559583333333334
last precise pa
28.3
last precise sep
3.912
 
 
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 AB 2000 17 25 3.7 12.36 12.50 N D 194612.61+103337.8
19463+1035 BU 55 AB 2001 18 28 3.9 12.36 12.50 N D 194612.61+103337.8
19463+1035 BU 55 AB 2010 19 29 3.0 11.70 11.90 N R 194612.49+103334.5

If you need more information about this double, apply for a data request form to the WDS.