01443+5732 ARN  55AD

 
 
01h 44m 17.96s +57 32' 11.8" P.A. 45 sep 160.5 mag 6.29,9.92 Sp A3V dist. 84.96 pc (277.14 l.y.)
 
 
Coord 2000
01443+5732
Discov num
ARN  55
Comp
AD
Coord arcsec 2000
01 44 17.96 +57 32 11.8
Date first
1910
Date last
2003
Obs
12
Pa first
44
Pa last
45
P.A. Now (θ)
45°
Sep first
161.0
Sep last
160.5
Sep. Now (ρ)
160.5"
Mag pri
6.29
Mag sec
9.92
delta mag (ΔM)
3.63
Spectral class
A3V (white)
Pri motion ra
+047
Sec motion ra
+041
Pri motion dec
-018
Sec motion dec
-026
Notes
N (See Notes)
rPM=0.199 (< 0.3, Physical double)
This double is physical.
 
 
01443+5732 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show V773 Cas 22566 01443+5732 BU 870 AB 1880 2010 84 297 0.3 6.29 8.68 2.39 Y
Show 22566 01443+5732 GUI 2 AC 1916 2010 4 58 16.8 6.29 16.00 9.71
Show 22566 01443+5732 ARN 55 AD 1910 2003 12 45 160.5 6.29 9.92 3.63 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
44.9
Precise sep
160.46
Var name
V773 Cas
Cdsa2 id
ARN 55 AD
Constellation
Cassiopeia
SAO
22566
HIP
8115
Tycho2
3679-02209-1
HD
10543
HR
499
BD
BD+56 330
Ra deg
1.7383222222222223
De deg
57.53661111111111
Distance
84.96
Distance ly
277.14
last precise pa
44.9
last precise sep
160.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01443+5732 ARN 55 AD 2003 11 45 160.5 6.29 9.92 D 014417.96+573211.8

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