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 84 305 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
Constellation
Cassiopeia
SAO
22566
HIP
8115
Tycho2
3679-02209-1
HD
10543
HR
499
BD
BD+56 330
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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