05277+7433 A   846

 
 
05h 27m 39.44s +74 33' 24.2" P.A. 356 sep 1.5 mag 7.28,10.24 Sp A2V dist. 118.76 pc (387.4 l.y.)
 
 
Coord 2000
05277+7433
Discov num
A   846
Comp
Coord arcsec 2000
05 27 39.44 +74 33 24.2
Date first
1904
Date last
1991
Obs
9
Pa first
342
Pa last
356
P.A. Now (θ)
356°
Sep first
1.0
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
7.28
Mag sec
10.24
delta mag (ΔM)
2.96
Spectral class
A2V (white)
Pri motion ra
-003
Sec motion ra
-003
Pri motion dec
+021
Sec motion dec
+025
Notes
rPM=0.159 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
355.9
Precise sep
1.46
Cdsa2 id
A 846
Constellation
Camelopardalis
SAO
5531
HIP
25543
Tycho2
4355-00170-1
HD
34740
BD
BD+74 241
Ra deg
5.460955555555556
De deg
74.55672222222222
Distance
118.76
Distance ly
387.4
last precise pa
355.9
last precise sep
1.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05277+7433 A 846 1991 9 356 1.5 7.28 10.24 A2V D 052739.44+743324.2

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