16348+1124 HDS2345

 
 
16h 34m 49.92s +11 24' 03.5" P.A. 239 sep 0.4 mag 10.39,11.85 Sp G0 dist. 168.92 pc (551.02 l.y.)
 
 
Coord 2000
16348+1124
Discov num
HDS2345
Comp
Coord arcsec 2000
16 34 49.92 +11 24 03.5
Date first
1991
Date last
2010
Obs
3
Pa first
235
Pa last
239
P.A. Now (θ)
239°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.39
Mag sec
11.85
delta mag (ΔM)
1.46
Spectral class
G0 (yellow)
Pri motion ra
-005
Sec motion ra
Pri motion dec
+009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
238.6
Precise sep
0.417
Cdsa2 id
HDS 2345
Constellation
Hercules
HIP
81175
Tycho2
0968-00244-1
BD
BD+11 3012
Ra deg
16.58053333333333
De deg
11.400972222222222
Distance
168.92
Distance ly
551.02
last precise pa
238.6
last precise sep
0.417
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16348+1124 HDS2345 1991 1 235 0.4 10.39 11.85 G0 D 163449.92+112403.5
16348+1124 HDS2345 2010 2 239 0.4 10.39 11.85 G0 D 163449.92+112403.5

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