18349-2326 HDS2636

 
 
18h 34m 56.11s -23 25' 41.1" P.A. 68 sep 0.3 mag 10.66,12.79 Sp F0 dist. 306.75 pc (1000.62 l.y.)
 
 
Coord 2000
18349-2326
Discov num
HDS2636
Comp
Coord arcsec 2000
18 34 56.11 -23 25 41.1
Date first
1991
Date last
1991
Obs
1
Pa first
68
Pa last
68
P.A. Now (θ)
68°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.66
Mag sec
12.79
delta mag (ΔM)
2.13
Spectral class
F0 (yellow-white)
Pri motion ra
-002
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
68
Precise sep
0.326
Constellation
Sagittarius
SAO
187003
HIP
91097
Tycho2
6858-00230-1
CD
CD-2314507
CP
CP-23 7133
Distance
306.75
Distance ly
1000.62
last precise pa
68
last precise sep
0.326
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18349-2326 HDS2636 1991 1 68 0.3 10.66 12.79 F0 183456.11-232541.1

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