19379+4312 HDS2784

 
 
19h 37m 56.61s +43 12' 07.5" P.A. 179 sep 0.4 mag 8.81,11.99 Sp F5 dist. 324.68 pc (1059.11 l.y.)
 
 
Coord 2000
19379+4312
Discov num
HDS2784
Comp
Coord arcsec 2000
19 37 56.61 +43 12 07.5
Date first
1991
Date last
1991
Obs
1
Pa first
179
Pa last
179
P.A. Now (θ)
179°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
8.81
Mag sec
11.99
delta mag (ΔM)
3.18
Spectral class
F5 (yellow-white)
Pri motion ra
+014
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
179
Precise sep
0.439
Constellation
Cygnus
SAO
48667
HIP
96573
Tycho2
3147-01690-1
Gaia DR2
2078167656149954688
HD
185581
BD
BD+42 3403
Distance
324.68
Distance ly
1059.11
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19379+4312 HDS2784 1991 1 179 0.4 8.81 11.99 F5 D 193756.61+431207.5

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