03498+2421 HL   33AB

 
 
03h 49m 56.59s +24 20' 56.3" P.A. 53 sep 63.2 mag 7.54,12.36 Sp A0
 
 
Coord 2000
03498+2421
Discov num
HL   33
Comp
AB
Coord arcsec 2000
03 49 56.59 +24 20 56.3
Date first
1887
Date last
2012
Obs
6
Pa first
56
Pa last
53
P.A. Now (θ)
53°
Sep first
62.9
Sep last
63.2
Sep. Now (ρ)
63.2"
Mag pri
7.54
Mag sec
12.36
delta mag (ΔM)
4.82
Spectral class
A0 (white)
Pri motion ra
+018
Sec motion ra
+002
Pri motion dec
-045
Sec motion dec
-013
Notes
N (See Notes)
rPM=0.738
Nature of this double is uncertain.
 
 
03498+2421 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 76249 03498+2421 HL 33 AB 1887 2012 6 53 63.2 7.54 12.36 4.82 <===
Show 76249 03498+2421 HL 33 AC 1887 2012 6 228 39.4 7.54 12.59 5.05
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
52.7
Precise sep
63.191
Constellation
Taurus
SAO
76249
Tycho2
1800-00985-1
HD
23948
last precise pa
52.7
last precise sep
63.191
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03498+2421 HL 33 AB 1997 4 53 63.0 7.54 11.50 N D 034956.59+242056.3
03498+2421 HL 33 AB 2012 5 53 63.2 7.54 11.50 N D 034956.59+242056.3

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