13407+2804 BUP 151

13h 40m 39.12s +28 03' 54.5" P.A. 224 sep 89.1 mag 6.36,12.40 Sp K3III dist. 166.67 pc (543.68 l.y.)

Coord 2000
13407+2804
Discov num
BUP 151
Comp
Coord arcsec 2000
13 40 39.12 +28 03 54.5
Date first
1831
Date last
2010
Obs
9
Pa first
215
Pa last
224
P.A. Now (θ)
224°
Sep first
68.0
Sep last
89.1
Sep. Now (ρ)
89.1"
Mag pri
6.36
Mag sec
12.40
delta mag (ΔM)
6.04
Spectral class
K3III (yellow-orange)
Pri motion ra
-069
Sec motion ra
-017
Pri motion dec
+010
Sec motion dec
-012
Notes


rPM=0.81

This double is not physical.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
224.2
Precise sep
89.11
Constellation
Canes Venatici
SAO
82944
HIP
66725
Tycho2
2004-01718-1
HD
119081
HR
5145
BD
BD+28 2248
Distance
166.67
Distance ly
543.68
last precise pa
224.2
last precise sep
89.11




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13407+2804 BUP 151 2000 7 224 89.5 6.23 9.80 K3III D 134039.12+280354.5
13407+2804 BUP 151 2001 8 224 89.6 6.23 9.80 K3III D 134039.12+280354.5
13407+2804 BUP 151 2010 9 224 89.3 6.36 12.40 K3III 134039.12+280354.5

If you need more information about this double, apply for a data request form to the WDS.