09003+5320 HDS1305

 
 
09h 00m 18.82s +53 19' 51.9" P.A. 68 sep 1 mag 8.39,11.68 Sp F5 dist. 92.17 pc (300.66 l.y.)
 
 
Coord 2000
09003+5320
Discov num
HDS1305
Comp
Coord arcsec 2000
09 00 18.82 +53 19 51.9
Date first
1991
Date last
2007
Obs
5
Pa first
68
Pa last
68
P.A. Now (θ)
68°
Sep first
0.9
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
8.39
Mag sec
11.68
delta mag (ΔM)
3.29
Spectral class
F5 (yellow-white)
Pri motion ra
+032
Sec motion ra
+035
Pri motion dec
-001
Sec motion dec
+000
Notes
rPM=0.09 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
67.9
Precise sep
0.962
Cdsa2 id
HDS 1305
Constellation
Ursa Major
SAO
27078
HIP
44209
Tycho2
3805-00739-1
HD
76749
BD
BD+53 1300
Ra deg
9.005227777777778
De deg
53.33108333333334
Distance
92.17
Distance ly
300.66
last precise pa
67.9
last precise sep
0.962
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09003+5320 HDS1305 2004 4 68 1.0 8.39 11.68 F5 090018.82+531951.9
09003+5320 HDS1305 2007 5 68 1.0 8.39 11.68 F5 090018.82+531951.9

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