13331+7303 HDS1900

 
 
13h 33m 03.93s +73 03' 10.1" P.A. 58 sep 0.3 mag 8.82,11.04 Sp K0 dist. 510.2 pc (1664.27 l.y.)
 
 
Coord 2000
13331+7303
Discov num
HDS1900
Comp
Coord arcsec 2000
13 33 03.93 +73 03 10.1
Date first
1991
Date last
1991
Obs
1
Pa first
58
Pa last
58
P.A. Now (θ)
58°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.82
Mag sec
11.04
delta mag (ΔM)
2.22
Spectral class
K0 (yellow-orange)
Pri motion ra
-017
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
58
Precise sep
0.279
Constellation
Ursa Minor
SAO
7842
HIP
66106
Tycho2
4408-00905-1
HD
118287
BD
BD+73 595
Distance
510.2
Distance ly
1664.27
last precise pa
58
last precise sep
0.279
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13331+7303 HDS1900 1991 1 58 0.3 8.82 11.04 K0 133303.93+730310.1

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