00301+2945 BU 1095AB (28 And)

 
 
00H 30M 07.34S +29 45' 06.1" P.A. 16 SEP 2 MAG 5.22,13.10 SP A7III DIST. 62.77 PC (204.76 L.Y.)
 
 
Coord 2000
00301+2945
Discov num
BU 1095
Comp
AB
Coord arcsec 2000
00 30 07.34 +29 45 06.1
Date first
1889
Date last
2008
Obs
7
Pa first
0
Pa last
16
P.A. Now (θ)
16°
Sep first
2.4
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
5.22
Mag sec
13.10
delta mag (ΔM)
7.88
Spectral class
A7III (white)
Pri motion ra
+045
Sec motion ra
Pri motion dec
-058
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
00301+2945 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 28 And 74041 00301+2945 BU 1095 AB 1889 2008 7 16 2.0 5.22 13.10 7.88 <===
Show 74041 00301+2945 BU 1095 AC 1906 2001 7 131 136.6 5.22 12.27 7.05
Show 74041 00301+2945 DRS 34 AD 1997 1997 1 356 192.1 5.25 14.71 9.46
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name
28 And
Var name
GN And
Constellation
Andromeda
SAO
74041
HIP
2355
Tycho2
1737-02790-1
HD
2628
HR
114
GC
583
BD
BD+28 75
Flamsteed
28 Andromedae
Flamsteed name
28 And
Distance
62.77
Distance ly
204.76
last precise pa
15.9
last precise sep
2.01