19037-0004 BAL 902AB

 
 
19h 03m 42.48s -00 04' 13.5" P.A. 347 sep 10.5 mag 11.60,12.60
 
 
Coord 2000
19037-0004
Discov num
BAL 902
Comp
AB
Coord arcsec 2000
19 03 42.48 -00 04 13.5
Date first
1895
Date last
2014
Obs
6
Pa first
347
Pa last
347
P.A. Now (θ)
347°
Sep first
10.8
Sep last
10.5
Sep. Now (ρ)
10.5"
Mag pri
11.60
Mag sec
12.60
delta mag (ΔM)
1
Spectral class
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
-002
Sec motion dec
-002
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
19037-0004 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19037-0004 BAL 902 AB 1895 2014 6 347 10.5 11.60 12.60 1.00 <===
Show 19037-0004 WSI 160 AC 1998 2014 5 318 9.0 11.60 12.80 1.20
Show 19037-0004 WSI 160 BC 1998 2014 5 226 5.0 12.60 12.80 0.20
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
347
Precise sep
10.52
Cdsa2 id
BAL 902 AB
Constellation
Aquila
Ra deg
19.0618
De deg
-0.07041666666666667
last precise pa
347
last precise sep
10.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19037-0004 BAL 902 AB 2014 4 347 10.5 11.60 12.60 R 190342.48-000413.5

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