15325+8103 STF1980

 
 
15H 32M 27.04S +81 03' 10.4" P.A. 49 SEP 10.1 MAG 9.15,9.52 SP F0
 
 
Coord 2000
15325+8103
Discov num
STF1980
Comp
Coord arcsec 2000
15 32 27.04 +81 03 10.4
Date first
1832
Date last
2011
Obs
20
Pa first
54
Pa last
49
P.A. Now (θ)
49°
Sep first
10.0
Sep last
10.1
Sep. Now (ρ)
10.1"
Mag pri
9.15
Mag sec
9.52
delta mag (ΔM)
0.37
Spectral class
F0 (yellow-white)
Pri motion ra
+000
Sec motion ra
+002
Pri motion dec
-002
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Minor
SAO
2568
Tycho2
4566-02027-1
last precise pa
48.7
last precise sep
10.14