00406+5826 SKF1992

 
 
00h 40m 36.40s +58 26' 19.5" P.A. 347 sep 28.2 mag 9.99,10.40 Sp A+A
 
 
Coord 2000
00406+5826
Discov num
SKF1992
Comp
Coord arcsec 2000
00 40 36.40 +58 26 19.5
Date first
1911
Date last
2015
Obs
12
Pa first
345
Pa last
347
P.A. Now (θ)
347°
Sep first
28.5
Sep last
28.2
Sep. Now (ρ)
28.2"
Mag pri
9.99
Mag sec
10.40
delta mag (ΔM)
0.41
Spectral class
A+A (white/white)
Pri motion ra
-013
Sec motion ra
-013
Pri motion dec
-005
Sec motion dec
-004
Notes
V (Proper motion indicates physical)
rPM=0.072 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
346.5
Precise sep
28.174
Constellation
Cassiopeia
SAO
21610
Tycho2
3667-00002-1
HD
236495
last precise pa
346.5
last precise sep
28.174
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00406+5826 SKF1992 2010 12 347 28.2 10.00 10.60 A+A V 004036.40+582619.5
00406+5826 SKF1992 2015 12 347 28.2 9.99 10.40 A+A V 004036.40+582619.5

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