02565+6322 MLB 390

 
 
02h 56m 33.27s +63 21' 43.1" P.A. 28 sep 4.9 mag 9.90,11.40
 
 
Coord 2000
02565+6322
Discov num
MLB 390
Comp
Coord arcsec 2000
02 56 33.27 +63 21 43.1
Date first
1904
Date last
2010
Obs
7
Pa first
30
Pa last
28
P.A. Now (θ)
28°
Sep first
5.5
Sep last
4.9
Sep. Now (ρ)
4.9"
Mag pri
9.90
Mag sec
11.40
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
+061
Sec motion ra
Pri motion dec
-069
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
28
Precise sep
4.91
Cdsa2 id
MLB 390
Constellation
Cassiopeia
Tycho2
4052-00939-1
Ra deg
2.942575
De deg
63.36197222222222
last precise pa
28
last precise sep
4.91
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02565+6322 MLB 390 2005 5 28 5.1 9.90 11.40 N D 025633.27+632143.1
02565+6322 MLB 390 2010 7 27 4.5 9.90 11.40 N 025633.27+632143.1

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