19466-0123 RST5143

 
 
19h 46m 35.09s -01 22' 36.6" P.A. 131 sep 0.2 mag 8.27,8.14 Sp A0 dist. 264.55 pc (862.96 l.y.)
 
 
Coord 2000
19466-0123
Discov num
RST5143
Comp
Coord arcsec 2000
19 46 35.09 -01 22 36.6
Date first
1943
Date last
1992
Obs
12
Pa first
132
Pa last
131
P.A. Now (θ)
131°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
8.27
Mag sec
8.14
delta mag (ΔM)
0.13
Spectral class
A0 (white)
Pri motion ra
+001
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
130.7
Precise sep
0.217
Constellation
Aquila
HIP
97308
Tycho2
5146-01836-1
HD
186778
BD
BD-01 3824
Distance
264.55
Distance ly
862.96
last precise pa
130.7
last precise sep
0.217
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19466-0123 RST5143 1992 12 131 0.2 8.27 8.14 A0 194635.09-012236.6

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