18144+0347 SLE 144

 
 
18H 14M 29.80S +03 46' 34.9" P.A. 221 SEP 32.7 MAG 8.91,12.08 SP A0
 
 
Coord 2000
18144+0347
Discov num
SLE 144
Comp
Coord arcsec 2000
18 14 29.80 +03 46 34.9
Date first
1982
Date last
2010
Obs
5
Pa first
221
Pa last
221
P.A. Now (θ)
221°
Sep first
32.7
Sep last
32.7
Sep. Now (ρ)
32.7"
Mag pri
8.91
Mag sec
12.08
delta mag (ΔM)
3.17
Spectral class
A0 (white)
Pri motion ra
+007
Sec motion ra
-003
Pri motion dec
-002
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
Tycho2
0439-02571-1
HD
167307
last precise pa
220.8
last precise sep
32.68