15300+2530 STF1950

 
 
15H 29M 58.46S +25 30' 31.1" P.A. 91 SEP 3.3 MAG 8.07,9.23 SP K4III DIST. 485.44 PC (1583.51 L.Y.)
 
 
Coord 2000
15300+2530
Discov num
STF1950
Comp
Coord arcsec 2000
15 29 58.46 +25 30 31.1
Date first
1830
Date last
2015
Obs
80
Pa first
93
Pa last
91
P.A. Now (θ)
91°
Sep first
3.2
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
8.07
Mag sec
9.23
delta mag (ΔM)
1.16
Spectral class
K4III (yellow-orange)
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
+008
Sec motion dec
+008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
SAO
83852
HIP
75883
Tycho2
2029-00812-1
HD
138232
BD
BD+26 2694
Distance
485.44
Distance ly
1583.51
last precise pa
91.4
last precise sep
3.29