18500+2043 HU  328

 
 
18H 50M 00.30S +20 43' 16.5" P.A. 190 SEP 4.5 MAG 9.76,11.16 SP G5
 
 
Coord 2000
18500+2043
Discov num
HU  328
Comp
Coord arcsec 2000
18 50 00.30 +20 43 16.5
Date first
1896
Date last
2010
Obs
19
Pa first
189
Pa last
190
P.A. Now (θ)
190°
Sep first
4.5
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
9.76
Mag sec
11.16
delta mag (ΔM)
1.4
Spectral class
G5 (yellow)
Pri motion ra
-004
Sec motion ra
-003
Pri motion dec
-005
Sec motion dec
-011
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
1596-02599-1
HD
349425
last precise pa
189.9
last precise sep
4.52