15184+0056 BU  943

 
 
15H 18M 22.64S +00 56' 21.9" P.A. 92 SEP 3 MAG 6.66,10.88 SP K1III DIST. 178.25 PC (581.45 L.Y.)
 
 
Coord 2000
15184+0056
Discov num
BU  943
Comp
Coord arcsec 2000
15 18 22.64 +00 56 21.9
Date first
1879
Date last
1991
Obs
16
Pa first
93
Pa last
92
P.A. Now (θ)
92°
Sep first
2.3
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
6.66
Mag sec
10.88
delta mag (ΔM)
4.22
Spectral class
K1III (yellow-orange)
Pri motion ra
+032
Sec motion ra
+035
Pri motion dec
-019
Sec motion dec
-018
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
SAO
120938
HIP
74895
Tycho2
0336-00943-1
HD
136027
BD
BD+01 3059
Distance
178.25
Distance ly
581.45
last precise pa
92.1
last precise sep
2.96