01088+3024 HDS 149

 
 
01h 08m 48.67s +30 24' 28.7" P.A. 181 sep 0.4 mag 7.76,10.68 Sp A5 dist. 242.72 pc (791.75 l.y.)
 
 
Coord 2000
01088+3024
Discov num
HDS 149
Comp
Coord arcsec 2000
01 08 48.67 +30 24 28.7
Date first
1991
Date last
2011
Obs
9
Pa first
179
Pa last
181
P.A. Now (θ)
181°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
7.76
Mag sec
10.68
delta mag (ΔM)
2.92
Spectral class
A5 (white)
Pri motion ra
+022
Sec motion ra
Pri motion dec
-013
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
180.8
Precise sep
0.381
Cdsa2 id
HDS 149
Constellation
Pisces
SAO
54460
HIP
5379
Tycho2
2278-01048-1
HD
6785
BD
BD+29 181
Ra deg
1.1468527777777777
De deg
30.40797222222222
Distance
242.72
Distance ly
791.75
last precise pa
180.8
last precise sep
0.381
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01088+3024 HDS 149 1997 2 178 0.4 7.76 10.68 A5 D 010848.67+302428.7
01088+3024 HDS 149 2009 4 186 0.4 7.76 10.68 A5 010848.67+302428.7
01088+3024 HDS 149 2010 5 181 0.4 7.76 10.68 A5 010848.67+302428.7
01088+3024 HDS 149 2011 9 181 0.4 7.76 10.68 A5 010848.67+302428.7

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