01220+4830 HDS 176

 
 
01h 21m 59.59s +48 29' 30.0" P.A. 316 sep 0.2 mag 9.01,10.63 Sp A2 dist. 328.95 pc (1073.03 l.y.)
 
 
Coord 2000
01220+4830
Discov num
HDS 176
Comp
Coord arcsec 2000
01 21 59.59 +48 29 30.0
Date first
1991
Date last
1991
Obs
1
Pa first
316
Pa last
316
P.A. Now (θ)
316°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
9.01
Mag sec
10.63
delta mag (ΔM)
1.62
Spectral class
A2 (white)
Pri motion ra
-001
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
316
Precise sep
0.241
Cdsa2 id
HDS 176
Constellation
Andromeda
SAO
37150
HIP
6381
Tycho2
3269-00518-1
HD
8180
BD
BD+47 391
Ra deg
1.366552777777778
De deg
48.49166666666667
Distance
328.95
Distance ly
1073.03
last precise pa
316
last precise sep
0.241
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01220+4830 HDS 176 1991 1 316 0.2 9.01 10.63 A2 012159.59+482930.0

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