15243+0248 HDS2165

 
 
15H 24M 19.36S +02 47' 50.0" P.A. 1 SEP 0.6 MAG 8.51,11.58 SP F2 DIST. 148.59 PC (484.7 L.Y.)
 
 
Coord 2000
15243+0248
Discov num
HDS2165
Comp
Coord arcsec 2000
15 24 19.36 +02 47 50.0
Date first
1991
Date last
2012
Obs
8
Pa first
4
Pa last
1
P.A. Now (θ)
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
8.51
Mag sec
11.58
delta mag (ΔM)
3.07
Spectral class
F2 (yellow-white)
Pri motion ra
-036
Sec motion ra
Pri motion dec
-038
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
HIP
75392
Tycho2
0341-00255-1
HD
137149
BD
BD+03 3020
Distance
148.59
Distance ly
484.7
last precise pa
0.8
last precise sep
0.61