00468+5016 ES  447

 
 
00h 46m 46.27s +50 16' 12.1" P.A. 279 sep 5.9 mag 8.91,12.10 Sp A0
 
 
Coord 2000
00468+5016
Discov num
ES  447
Comp
Coord arcsec 2000
00 46 46.27 +50 16 12.1
Date first
1907
Date last
1998
Obs
3
Pa first
278
Pa last
279
P.A. Now (θ)
279°
Sep first
5.6
Sep last
5.9
Sep. Now (ρ)
5.9"
Mag pri
8.91
Mag sec
12.10
delta mag (ΔM)
3.19
Spectral class
A0 (white)
Pri motion ra
-014
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
278.6
Precise sep
5.89
Cdsa2 id
ES 447
Constellation
Cassiopeia
Tycho2
3270-00722-1
HD
4384
Ra deg
0.7795194444444445
De deg
50.27002777777778
last precise pa
278.6
last precise sep
5.89
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00468+5016 ES 447 1998 3 279 5.9 8.91 12.10 A0 D 004646.27+501612.1
00468+5016 ES 447 2010 4 278 5.6 8.91 12.10 A0 004646.27+501612.1

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