03454+4952 HU  103AC

 
 
03H 45M 22.61S +49 51' 42.4" P.A. 298 SEP 29.5 MAG 8.70,13.19 SP A0 DIST. 265.25 PC (865.25 L.Y.)
 
 
Coord 2000
03454+4952
Discov num
HU  103
Comp
AC
Coord arcsec 2000
03 45 22.61 +49 51 42.4
Date first
1916
Date last
2002
Obs
3
Pa first
296
Pa last
298
P.A. Now (θ)
298°
Sep first
28.6
Sep last
29.5
Sep. Now (ρ)
29.5"
Mag pri
8.70
Mag sec
13.19
delta mag (ΔM)
4.49
Spectral class
A0 (white)
Pri motion ra
+014
Sec motion ra
+004
Pri motion dec
-027
Sec motion dec
-014
Notes
rPM=0.539
Nature of this double is uncertain.
 
 
03454+4952 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 39077 03454+4952 HU 103 AB 1900 2014 27 202 1.1 8.70 8.86 0.16
Show 39077 03454+4952 HU 103 AC 1916 2002 3 298 29.5 8.70 13.19 4.49 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
SAO
39077
HIP
17541
Tycho2
3334-00159-1
HD
23177
BD
BD+49 1014
Distance
265.25
Distance ly
865.25
last precise pa
298
last precise sep
29.519