18260+0648 J  2516

 
 
18h 26m 04.98s +06 47' 30.1" P.A. 154 sep 1.2 mag 10.60,10.80
 
 
Coord 2000
18260+0648
Discov num
J  2516
Comp
Coord arcsec 2000
18 26 04.98 +06 47 30.1
Date first
1943
Date last
1994
Obs
5
Pa first
160
Pa last
154
P.A. Now (θ)
154°
Sep first
0.8
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
10.60
Mag sec
10.80
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-004
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
I (Identification uncertain)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
153.9
Precise sep
1.24
Constellation
Ophiuchus
last precise pa
153.9
last precise sep
1.24
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18260+0648 J 2516 1994 5 154 1.2 10.60 10.80 182600.00+064800.0

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