19504-1033 RST4644

 
 
19h 50m 21.96s -10 32' 58.8" P.A. 224 sep 0.5 mag 10.60,11.00
 
 
Coord 2000
19504-1033
Discov num
RST4644
Comp
Coord arcsec 2000
19 50 21.96 -10 32 58.8
Date first
1940
Date last
2017
Obs
5
Pa first
301
Pa last
224
P.A. Now (θ)
224°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.60
Mag sec
11.00
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+019
Sec motion ra
Pri motion dec
-019
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
223.7
Precise sep
0.461
Cdsa2 id
RST 4644
Constellation
Aquila
Ra deg
19.839433333333332
De deg
-10.549666666666667
last precise pa
223.7
last precise sep
0.461
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19504-1033 RST4644 1983 4 261 0.3 10.60 11.00 195021.96-103258.8
19504-1033 RST4644 2017 5 224 0.5 10.60 11.00 195021.96-103258.8

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