19524+0933 J   172

 
 
19h 52m 20.89s +09 33' 45.9" P.A. 290 sep 5.8 mag 10.72,14.00
 
 
Coord 2000
19524+0933
Discov num
J   172
Comp
Coord arcsec 2000
19 52 20.89 +09 33 45.9
Date first
1910
Date last
2001
Obs
6
Pa first
291
Pa last
290
P.A. Now (θ)
290°
Sep first
4.4
Sep last
5.8
Sep. Now (ρ)
5.8"
Mag pri
10.72
Mag sec
14.00
delta mag (ΔM)
3.28
Spectral class
Pri motion ra
+002
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
289.8
Precise sep
5.838
Constellation
Aquila
last precise pa
289.8
last precise sep
5.838
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19524+0933 J 172 2000 5 290 5.9 10.72 14.00 D 195220.89+093345.9
19524+0933 J 172 2001 6 290 5.8 10.72 14.00 D 195220.89+093345.9
19524+0933 J 172 2010 7 292 5.0 10.72 14.00 195220.89+093345.9

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