18041+0628 STF2265

 
 
18H 04M 05.20S +06 27' 36.6" P.A. 282 SEP 23.5 MAG 9.91,10.59 SP G5III
 
 
Coord 2000
18041+0628
Discov num
STF2265
Comp
Coord arcsec 2000
18 04 05.20 +06 27 36.6
Date first
1831
Date last
2010
Obs
27
Pa first
283
Pa last
282
P.A. Now (θ)
282°
Sep first
24.5
Sep last
23.5
Sep. Now (ρ)
23.5"
Mag pri
9.91
Mag sec
10.59
delta mag (ΔM)
0.68
Spectral class
G5III (yellow)
Pri motion ra
-005
Sec motion ra
+002
Pri motion dec
+002
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
Tycho2
0442-02016-1
last precise pa
282
last precise sep
23.52