19332+0341 BAL2516

 
 
19h 33m 13.70s +03 40' 22.8" P.A. 94 sep 17.3 mag 10.00,12.69 Sp B9
 
 
Coord 2000
19332+0341
Discov num
BAL2516
Comp
Coord arcsec 2000
19 33 13.70 +03 40 22.8
Date first
1910
Date last
2010
Obs
6
Pa first
93
Pa last
94
P.A. Now (θ)
94°
Sep first
17.5
Sep last
17.3
Sep. Now (ρ)
17.3"
Mag pri
10.00
Mag sec
12.69
delta mag (ΔM)
2.69
Spectral class
B9 (blue-white)
Pri motion ra
+001
Sec motion ra
+000
Pri motion dec
-005
Sec motion dec
-005
Notes
rPM=0.196 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
94.1
Precise sep
17.31
Constellation
Aquila
last precise pa
94.1
last precise sep
17.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19332+0341 BAL2516 2000 4 94 17.2 10.00 12.40 B9 D 193313.70+034022.8
19332+0341 BAL2516 2010 6 94 17.1 10.00 12.69 B9 193313.70+034022.8

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