03377+4807 HLD   9AC

 
 
03H 37M 43.01S +48 07' 02.5" P.A. 66 SEP 55.3 MAG 9.56,13.42 SP F7IV/V DIST. 174.83 PC (570.3 L.Y.)
 
 
Coord 2000
03377+4807
Discov num
HLD   9
Comp
AC
Coord arcsec 2000
03 37 43.01 +48 07 02.5
Date first
1913
Date last
2002
Obs
3
Pa first
68
Pa last
66
P.A. Now (θ)
66°
Sep first
58.3
Sep last
55.3
Sep. Now (ρ)
55.3"
Mag pri
9.56
Mag sec
13.42
delta mag (ΔM)
3.86
Spectral class
F7IV/V (yellow-white)
Pri motion ra
+028
Sec motion ra
+008
Pri motion dec
-023
Sec motion dec
+007
Notes
rPM=0.995
This double is not physical.
 
 
03377+4807 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 38992 03377+4807 HLD 9 AB 1881 2016 24 54 1.3 9.56 9.81 0.25
Show 38992 03377+4807 HLD 9 AC 1913 2002 3 66 55.3 9.56 13.42 3.86 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
SAO
38992
HIP
16915
Tycho2
3317-01580-1
HD
22326
BD
BD+47 862
Distance
174.83
Distance ly
570.3
last precise pa
65.9
last precise sep
55.26