03383+4448 S   430AB

 
 
03H 38M 18.83S +44 48' 06.5" P.A. 96 SEP 41 MAG 7.21,7.53 SP A0 DIST. 152.67 PC (498.01 L.Y.)
 
 
Coord 2000
03383+4448
Discov num
S   430
Comp
AB
Coord arcsec 2000
03 38 18.83 +44 48 06.5
Date first
1823
Date last
2008
Obs
36
Pa first
95
Pa last
96
P.A. Now (θ)
96°
Sep first
41.1
Sep last
41.0
Sep. Now (ρ)
41"
Mag pri
7.21
Mag sec
7.53
delta mag (ΔM)
0.32
Spectral class
A0 (white)
Pri motion ra
+022
Sec motion ra
+027
Pri motion dec
-029
Sec motion dec
-033
Notes
N Z V (See Notes, Parallax indicates components are physical, Proper motion indicates physical)
rPM=0.15 (< 0.3, Physical double)
This double is physical.
 
 
03383+4448 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 39005 03383+4448 S 430 AB 1823 2008 36 96 41.0 7.21 7.53 0.32 <===
Show 39007 03383+4448 BU 1379 BC 1904 2002 3 358 59.3 7.53 11.90 4.37
Show 39007 03383+4448 BU 1379 BD 1904 2002 3 32 30.0 7.53 13.11 5.58
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
96
Precise sep
40.98
Constellation
Perseus
SAO
39005
HIP
16972
Tycho2
2874-00060-1
HD
22428
BD
BD+44 757
Distance
152.67
Distance ly
498.01
last precise pa
96
last precise sep
40.98