17322+8635 DRS  59 (Del UMi)

 
 
17H 32M 12.90S +86 35' 10.8" P.A. 67 SEP 4.5 MAG 4.26,11.80 SP A1VN DIST. 52.77 PC (172.14 L.Y.)
 
 
Coord 2000
17322+8635
Discov num
DRS  59
Comp
Coord arcsec 2000
17 32 12.90 +86 35 10.8
Date first
2009
Date last
2009
Obs
1
Pa first
67
Pa last
67
P.A. Now (θ)
67°
Sep first
4.5
Sep last
4.5
Sep. Now (ρ)
4.5"
Mag pri
4.26
Mag sec
11.80
delta mag (ΔM)
7.54
Spectral class
A1Vn (white)
Pri motion ra
+011
Sec motion ra
Pri motion dec
+054
Sec motion dec
Notes
N K (See Notes, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name
Del UMi
Constellation
Ursa Minor
SAO
2937
HIP
85822
Tycho2
4655-01053-1
HD
166205
HR
6789
GC
24236
BD
BD+86 269
Bayer
Delta Ursae Minoris
Bayer name
Del UMi
Flamsteed
23 Ursae Minoris
Flamsteed name
23 UMi
Distance
52.77
Distance ly
172.14
last precise pa
67.3
last precise sep
4.5