00567+6043 BU  499AC

 
 
00h 56m 42.50s +60 43' 00.3" P.A. 344 sep 54.3 mag 2.20,12.90 Sp B0IVe dist. 168.35 pc (549.16 l.y.)
 
 
Coord 2000
00567+6043
Discov num
BU  499
Comp
AC
Coord arcsec 2000
00 56 42.50 +60 43 00.3
Date first
1878
Date last
2012
Obs
17
Pa first
349
Pa last
344
P.A. Now (θ)
344°
Sep first
52.3
Sep last
54.3
Sep. Now (ρ)
54.3"
Mag pri
2.20
Mag sec
12.90
delta mag (ΔM)
10.7
Spectral class
B0IVe (blue-white)
Pri motion ra
+025
Sec motion ra
-005
Pri motion dec
-004
Sec motion dec
+009
Notes
N (See Notes)
rPM=1.291
This double is not physical.
 
 
00567+6043 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Tsih 11482 00567+6043 BU 1028 AB 1888 2002 17 259 2.1 2.20 10.90 8.70
Show 11482 00567+6043 BU 499 AC 1878 2012 17 344 54.3 2.20 12.90 10.70 <===
Show 11482 00567+6043 MAM 20 AD 1991 2010 4 179 999.9 2.15 5.56 3.41
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
343.7
Precise sep
54.28
Cdsa2 id
BU 499 AC
Constellation
Cassiopeia
SAO
11482
HIP
4427
HD
5394
HR
264
GC
1117
BD
BD+59 144
Bayer
Gamma Cassiopeiae
Bayer name
Gam Cas
Flamsteed
27 Cassiopeiae
Flamsteed name
27 Cas
Ra deg
0.9451388888888889
De deg
60.716750000000005
Distance
168.35
Distance ly
549.16
last precise pa
343.7
last precise sep
54.28
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00567+6043 BU 499 AC 1999 14 346 53.2 2.20 12.90 D 005642.50+604300.3
00567+6043 BU 499 AC 2009 15 345 53.4 2.20 12.90 D 005642.50+604300.3
00567+6043 BU 499 AC 2012 17 344 54.3 2.20 12.90 N D 005642.50+604300.3

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