19340+1030 BPM1111BC

 
 
19h 34m 03.95s +10 27' 59.3" P.A. 91 sep 3.8 mag 15.50,15.60
 
 
Coord 2000
19340+1030
Discov num
BPM1111
Comp
BC
Coord arcsec 2000
19 34 03.95 +10 27 59.3
Date first
1999
Date last
2001
Obs
2
Pa first
91
Pa last
91
P.A. Now (θ)
91°
Sep first
3.7
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
15.50
Mag sec
15.60
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-025
Sec motion ra
Pri motion dec
-013
Sec motion dec
Notes
N R (See Notes, Red magnitudes)
Nature of this double is uncertain.
 
 
19340+1030 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19340+1030 BPM1111 AB 1998 2001 3 154 110.3 14.80 15.50 0.70
Show 19340+1030 BPM1111 BC 1999 2001 2 91 3.8 15.50 15.60 0.10 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
90.7
Precise sep
3.786
Constellation
Aquila
last precise pa
90.7
last precise sep
3.786
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19340+1030 BPM1111 BC 1999 2 91 3.7 15.50 15.60 N 193403.95+102759.3
19340+1030 BPM1111 BC 2001 3 91 3.8 15.50 15.60 N 193403.95+102759.3

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