03431+0158 HLN   5AB,C

 
 
03H 43M 08.46S +01 57' 56.0" P.A. 343 SEP 12.6 MAG 9.60,13.89 SP A3
 
 
Coord 2000
03431+0158
Discov num
HLN   5
Comp
AB,C
Coord arcsec 2000
03 43 08.46 +01 57 56.0
Date first
1968
Date last
2000
Obs
3
Pa first
343
Pa last
343
P.A. Now (θ)
343°
Sep first
12.7
Sep last
12.6
Sep. Now (ρ)
12.6"
Mag pri
9.60
Mag sec
13.89
delta mag (ΔM)
4.29
Spectral class
A3 (white)
Pri motion ra
+002
Sec motion ra
-014
Pri motion dec
-007
Sec motion dec
+082
Notes
rPM=1.087
This double is not physical.
 
 
03431+0158 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 03431+0158 RST5201 AB 1947 1991 10 334 0.6 10.13 10.19 0.06
Show 03431+0158 HLN 5 AB,C 1968 2000 3 343 12.6 9.60 13.89 4.29 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Taurus
Tycho2
0065-00534-1
HD
23173
last precise pa
343.4
last precise sep
12.632