19435-0035 J  2556

 
 
19h 43m 30.49s -00 34' 20.2" P.A. 231 sep 4 mag 11.35,13.40
 
 
Coord 2000
19435-0035
Discov num
J  2556
Comp
Coord arcsec 2000
19 43 30.49 -00 34 20.2
Date first
1943
Date last
2000
Obs
4
Pa first
240
Pa last
231
P.A. Now (θ)
231°
Sep first
1.9
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
11.35
Mag sec
13.40
delta mag (ΔM)
2.05
Spectral class
Pri motion ra
-007
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
230.5
Precise sep
3.992
Constellation
Aquila
last precise pa
230.5
last precise sep
3.992
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19435-0035 J 2556 1943 1 240 1.9 11.35 13.40 194328.77-003623.1
19435-0035 J 2556 2000 4 231 4.0 11.35 13.40 194330.49-003420.2

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