00575+5819 BKO 571

 
 
00h 57m 28.53s +58 19' 06.1" P.A. 319 sep 18.9 mag 11.60,12.80 Sp K2
 
 
Coord 2000
00575+5819
Discov num
BKO 571
Comp
Coord arcsec 2000
00 57 28.53 +58 19 06.1
Date first
2000
Date last
2003
Obs
3
Pa first
318
Pa last
319
P.A. Now (θ)
319°
Sep first
18.2
Sep last
18.9
Sep. Now (ρ)
18.9"
Mag pri
11.60
Mag sec
12.80
delta mag (ΔM)
1.2
Spectral class
K2 (yellow-orange)
Pri motion ra
+141
Sec motion ra
-092
Pri motion dec
-162
Sec motion dec
+017
Notes
rPM=1.368
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
319.1
Precise sep
18.85
Cdsa2 id
BKO 571
Constellation
Cassiopeia
Tycho2
3680-00306-1
Ra deg
0.9579249999999999
De deg
58.318361111111116
last precise pa
319.1
last precise sep
18.85
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00575+5819 BKO 571 2003 2 319 18.9 11.60 12.80 D 005728.53+581906.1
00575+5819 BKO 571 2010 4 320 20.0 11.60 12.80 K2 005728.53+581906.1

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