01072+4933 HDS 145

 
 
01h 07m 13.87s +49 33' 19.7" P.A. 64 sep 0.1 mag 7.08,8.41 Sp A0 dist. 188.68 pc (615.47 l.y.)
 
 
Coord 2000
01072+4933
Discov num
HDS 145
Comp
Coord arcsec 2000
01 07 13.87 +49 33 19.7
Date first
1991
Date last
2009
Obs
2
Pa first
350
Pa last
64
P.A. Now (θ)
64°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
7.08
Mag sec
8.41
delta mag (ΔM)
1.33
Spectral class
A0 (white)
Pri motion ra
+021
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
64.2
Precise sep
0.061
Cdsa2 id
HDS 145
Constellation
Cassiopeia
SAO
36936
HIP
5262
Tycho2
3271-01368-1
HD
6564
BD
BD+48 337
Ra deg
1.1205194444444444
De deg
49.55547222222222
Distance
188.68
Distance ly
615.47
last precise pa
64.2
last precise sep
0.061
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01072+4933 HDS 145 1991 1 350 0.1 7.08 8.41 A0 010713.87+493319.7
01072+4933 HDS 145 2009 2 64 0.1 7.08 8.41 A0 D 010713.87+493319.7

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