19379+0130 HEI 176

 
 
19h 37m 53.42s +01 29' 57.4" P.A. 146 sep 0.2 mag 8.17,8.09 Sp B9 dist. 625 pc (2038.75 l.y.)
 
 
Coord 2000
19379+0130
Discov num
HEI 176
Comp
Coord arcsec 2000
19 37 53.42 +01 29 57.4
Date first
1980
Date last
1996
Obs
7
Pa first
150
Pa last
146
P.A. Now (θ)
146°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
8.17
Mag sec
8.09
delta mag (ΔM)
0.08
Spectral class
B9 (blue-white)
Pri motion ra
-003
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
146.2
Precise sep
0.217
Constellation
Aquila
HIP
96567
Tycho2
0479-00721-1
Gaia DR2
34660635648
HD
185198
BD
BD+01 4050
Distance
625
Distance ly
2038.75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19379+0130 HEI 176 1996 7 146 0.2 8.17 8.09 B9 193753.42+012957.4

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