03473+2348 HL   18

 
 
03h 47m 20.96s +23 48' 12.4" P.A. 277 sep 29.4 mag 7.05,14.00 Sp A0Va dist. 112.36 pc (366.52 l.y.)
 
 
Coord 2000
03473+2348
Discov num
HL   18
Comp
Coord arcsec 2000
03 47 20.96 +23 48 12.4
Date first
1887
Date last
2011
Obs
5
Pa first
279
Pa last
277
P.A. Now (θ)
277°
Sep first
25.9
Sep last
29.4
Sep. Now (ρ)
29.4"
Mag pri
7.05
Mag sec
14.00
delta mag (ΔM)
6.95
Spectral class
A0Va (white)
Pri motion ra
+019
Sec motion ra
Pri motion dec
-044
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
276.9
Precise sep
29.37
Constellation
Taurus
SAO
76193
HIP
17692
Tycho2
1800-01675-1
HD
23632
BD
BD+23 537
Distance
112.36
Distance ly
366.52
last precise pa
276.9
last precise sep
29.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03473+2348 HL 18 1997 2 277 29.0 7.05 14.00 N D 034720.96+234812.4
03473+2348 HL 18 2011 3 277 29.4 7.05 14.00 N D 034720.96+234812.4

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