00397+6142 BU 1311

 
 
00h 39m 39.39s +61 42' 02.9" P.A. 337 sep 8.9 mag 8.55,13.40 Sp A0
 
 
Coord 2000
00397+6142
Discov num
BU 1311
Comp
Coord arcsec 2000
00 39 39.39 +61 42 02.9
Date first
1901
Date last
2003
Obs
8
Pa first
342
Pa last
337
P.A. Now (θ)
337°
Sep first
8.8
Sep last
8.9
Sep. Now (ρ)
8.9"
Mag pri
8.55
Mag sec
13.40
delta mag (ΔM)
4.85
Spectral class
A0 (white)
Pri motion ra
+004
Sec motion ra
-005
Pri motion dec
+003
Sec motion dec
-001
Notes
rPM=1.932
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
337
Precise sep
8.917
Cdsa2 id
BU 1311
Constellation
Cassiopeia
SAO
11318
Tycho2
4016-00588-1
HD
3616
Ra deg
0.6609416666666666
De deg
61.70080555555556
last precise pa
337
last precise sep
8.917
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00397+6142 BU 1311 1999 7 337 8.9 8.55 13.40 A0 D 003939.39+614202.9
00397+6142 BU 1311 2003 8 337 8.9 8.55 13.40 A0 D 003939.39+614202.9

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