19342+0747 HDS2777

 
 
19h 34m 11.13s +07 47' 08.8" P.A. 247 sep 0.1 mag 7.28,8.20 Sp A0 dist. 568.18 pc (1853.4 l.y.)
 
 
Coord 2000
19342+0747
Discov num
HDS2777
Comp
Coord arcsec 2000
19 34 11.13 +07 47 08.8
Date first
1991
Date last
1991
Obs
1
Pa first
247
Pa last
247
P.A. Now (θ)
247°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
7.28
Mag sec
8.20
delta mag (ΔM)
0.92
Spectral class
A0 (white)
Pri motion ra
-002
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
247
Precise sep
0.142
Cdsa2 id
HDS 2777
Constellation
Aquila
HIP
96241
HD
184451
Ra deg
19.569758333333333
De deg
7.785777777777778
Distance
568.18
Distance ly
1853.4
last precise pa
247
last precise sep
0.142
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19342+0747 HDS2777 1991 1 247 0.1 7.28 8.20 A0 X 193411.13+074708.8

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