03384+1736 A  2420

 
 
03h 38m 25.78s +17 35' 57.2" P.A. 268 sep 2 mag 9.32,10.19 Sp A5 dist. 51.36 pc (167.54 l.y.)
 
 
Coord 2000
03384+1736
Discov num
A  2420
Comp
Coord arcsec 2000
03 38 25.78 +17 35 57.2
Date first
1912
Date last
2017
Obs
23
Pa first
268
Pa last
268
P.A. Now (θ)
268°
Sep first
1.8
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
9.32
Mag sec
10.19
delta mag (ΔM)
0.87
Spectral class
A5 (white)
Pri motion ra
+007
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
267.6
Precise sep
1.99
Constellation
Taurus
HIP
16983
Tycho2
1239-00526-1
HD
22570
BD
BD+17 595
Distance
51.36
Distance ly
167.54
last precise pa
267.6
last precise sep
1.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03384+1736 A 2420 2004 21 269 2.0 9.32 10.19 A5 033825.78+173557.2
03384+1736 A 2420 2008 22 269 2.1 9.32 10.19 A5 033825.78+173557.2
03384+1736 A 2420 2017 23 268 2.0 9.32 10.19 A5 033825.78+173557.2

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