03331+7650 HDS 451

 
 
03h 33m 07.29s +76 50' 10.7" P.A. 187 sep 10.5 mag 9.01,13.10 Sp A0 dist. 295.86 pc (965.1 l.y.)
 
 
Coord 2000
03331+7650
Discov num
HDS 451
Comp
Coord arcsec 2000
03 33 07.29 +76 50 10.7
Date first
1898
Date last
2010
Obs
6
Pa first
183
Pa last
187
P.A. Now (θ)
187°
Sep first
10.1
Sep last
10.5
Sep. Now (ρ)
10.5"
Mag pri
9.01
Mag sec
13.10
delta mag (ΔM)
4.09
Spectral class
A0 (white)
Pri motion ra
+012
Sec motion ra
+007
Pri motion dec
-018
Sec motion dec
-016
Notes
rPM=0.249 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
186.7
Precise sep
10.48
Constellation
Cassiopeia
SAO
4927
HIP
16550
Tycho2
4509-01286-1
HD
21236
BD
BD+76 126
Distance
295.86
Distance ly
965.1
last precise pa
186.7
last precise sep
10.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03331+7650 HDS 451 1999 4 186 10.4 9.01 13.10 A0 D 033307.29+765010.7
03331+7650 HDS 451 2003 5 186 10.3 9.01 13.10 A0 D 033307.29+765010.7
03331+7650 HDS 451 2010 6 187 10.2 9.01 13.10 A0 033307.29+765010.7

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