18048+0332 J   460

 
 
18h 04m 49.98s +03 29' 41.1" P.A. 86 sep 2.3 mag 10.90,10.90 Sp F5
 
 
Coord 2000
18048+0332
Discov num
J   460
Comp
Coord arcsec 2000
18 04 49.98 +03 29 41.1
Date first
1911
Date last
2000
Obs
15
Pa first
93
Pa last
86
P.A. Now (θ)
86°
Sep first
1.3
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
10.90
Mag sec
10.90
delta mag (ΔM)
0
Spectral class
F5 (yellow-white)
Pri motion ra
+002
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
86
Precise sep
2.28
Constellation
Ophiuchus
last precise pa
86
last precise sep
2.28
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18048+0332 J 460 2000 15 86 2.3 9.50 9.50 F5 180449.73+033200.4

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