19597-0358 J  2565

 
 
19h 59m 43.59s -03 58' 07.6" P.A. 299 sep 4.4 mag 11.60,11.70
 
 
Coord 2000
19597-0358
Discov num
J  2565
Comp
Coord arcsec 2000
19 59 43.59 -03 58 07.6
Date first
1943
Date last
2016
Obs
5
Pa first
303
Pa last
299
P.A. Now (θ)
299°
Sep first
4.0
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
11.60
Mag sec
11.70
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+000
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
298.7
Precise sep
4.387
Constellation
Aquila
last precise pa
298.7
last precise sep
4.387
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19597-0358 J 2565 2001 3 301 4.1 10.00 10.20 D 195943.59-035807.6
19597-0358 J 2565 2016 5 299 4.4 11.60 11.70 195943.59-035807.6

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