03457+0603 HJ 2204 (29 Tau)

 
 
03h 45m 40.43s +06 03' 00.1" P.A. 64 sep 65.6 mag 5.32,12.63 Sp B3V dist. 163.67 pc (533.89 l.y.)
 
 
Coord 2000
03457+0603
Discov num
HJ 2204
Comp
Coord arcsec 2000
03 45 40.43 +06 03 00.1
Date first
1831
Date last
2011
Obs
12
Pa first
68
Pa last
64
P.A. Now (θ)
64°
Sep first
80.0
Sep last
65.6
Sep. Now (ρ)
65.6"
Mag pri
5.32
Mag sec
12.63
delta mag (ΔM)
7.31
Spectral class
B3V (blue-white)
Pri motion ra
+022
Sec motion ra
+020
Pri motion dec
-015
Sec motion dec
-013
Notes
N (See Notes)
rPM=0.106 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
63.8
Precise sep
65.57
Name
29 Tau
Other name
u Tau
Cdsa2 id
HJ 2204
Constellation
Taurus
SAO
111400
HIP
17563
Tycho2
0071-01224-1
HD
23466
HR
1153
GC
4505
BD
BD+05 539
Flamsteed
29 Tauri
Flamsteed name
29 Tau
Ra deg
3.7612305555555556
De deg
6.050027777777777
Distance
163.67
Distance ly
533.89
last precise pa
63.8
last precise sep
65.57
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03457+0603 HJ 2204 2000 9 64 65.6 5.39 12.66 B3V N D 034540.43+060300.1
03457+0603 HJ 2204 2011 11 64 65.6 5.39 12.66 B3V N D 034540.43+060300.1

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