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
Constellation
Aquila
HIP
96241
Tycho2
1056-03364-1
Gaia DR2
4295258292962900992
HD
184451
BD
BD+07 4133
Distance
568.18
Distance ly
1853.4
 
 
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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