16077+2022 WEI  30

 
 
16H 07M 43.95S +20 22' 27.9" P.A. 224 SEP 12.2 MAG 8.71,10.34 SP F5 DIST. 98.52 PC (321.37 L.Y.)
 
 
Coord 2000
16077+2022
Discov num
WEI  30
Comp
Coord arcsec 2000
16 07 43.95 +20 22 27.9
Date first
1895
Date last
2012
Obs
20
Pa first
225
Pa last
224
P.A. Now (θ)
224°
Sep first
12.1
Sep last
12.2
Sep. Now (ρ)
12.2"
Mag pri
8.71
Mag sec
10.34
delta mag (ΔM)
1.63
Spectral class
F5 (yellow-white)
Pri motion ra
-033
Sec motion ra
-036
Pri motion dec
+025
Sec motion dec
+023
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
HIP
79017
Tycho2
1511-00319-1
HD
144957
BD
BD+20 3212
Distance
98.52
Distance ly
321.37
last precise pa
223.7
last precise sep
12.19