18266+0633 HDS2607

 
 
18h 26m 37.95s +06 32' 28.7" P.A. 232 sep 0.1 mag 9.41,10.53 Sp A3V dist. 452.49 pc (1476.02 l.y.)
 
 
Coord 2000
18266+0633
Discov num
HDS2607
Comp
Coord arcsec 2000
18 26 37.95 +06 32 28.7
Date first
1991
Date last
2004
Obs
4
Pa first
234
Pa last
232
P.A. Now (θ)
232°
Sep first
0.2
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
9.41
Mag sec
10.53
delta mag (ΔM)
1.12
Spectral class
A3V (white)
Pri motion ra
+001
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
231.7
Precise sep
0.133
Constellation
Ophiuchus
HIP
90392
Tycho2
0445-01756-1
HD
169912
BD
BD+06 3757
Distance
452.49
Distance ly
1476.02
last precise pa
231.7
last precise sep
0.133
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18266+0633 HDS2607 2004 4 232 0.1 9.41 10.53 A3V 182637.95+063228.7

If you need more information about this double, apply for a data request form to the WDS.