00529+5520 STI1460

 
 
00h 52m 55.81s +55 20' 16.9" P.A. 92 sep 9.6 mag 9.20,12.90 Sp A5 dist. 578.03 pc (1885.53 l.y.)
 
 
Coord 2000
00529+5520
Discov num
STI1460
Comp
Coord arcsec 2000
00 52 55.81 +55 20 16.9
Date first
1917
Date last
2011
Obs
6
Pa first
97
Pa last
92
P.A. Now (θ)
92°
Sep first
8.7
Sep last
9.6
Sep. Now (ρ)
9.6"
Mag pri
9.20
Mag sec
12.90
delta mag (ΔM)
3.7
Spectral class
A5 (white)
Pri motion ra
+003
Sec motion ra
+010
Pri motion dec
-004
Sec motion dec
+010
Notes
rPM=1.107
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
91.8
Precise sep
9.624
Constellation
Cassiopeia
SAO
21797
HIP
4138
Tycho2
3659-01511-1
HD
232296
BD
BD+54 170
Distance
578.03
Distance ly
1885.53
last precise pa
91.8
last precise sep
9.624
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00529+5520 STI1460 1998 3 93 9.5 9.20 12.90 A5 D 005255.81+552016.9
00529+5520 STI1460 2003 4 92 9.5 9.20 12.90 A5 D 005255.81+552016.9
00529+5520 STI1460 2011 5 92 9.6 9.20 12.90 A5 005255.81+552016.9

If you need more information about this double, apply for a data request form to the WDS.