00177+5126 TRN   8AB (AO Cas)

 
 
00H 17M 43.06S +51 25' 59.1" P.A. 186 SEP 2.8 MAG 6.10,15.00 SP O9IIINN+. DIST. 735.29 PC (2398.52 L.Y.)
 
 
Coord 2000
00177+5126
Discov num
TRN   8
Comp
AB
Coord arcsec 2000
00 17 43.06 +51 25 59.1
Date first
2001
Date last
2001
Obs
2
Pa first
22
Pa last
186
P.A. Now (θ)
186°
Sep first
2.8
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
6.10
Mag sec
15.00
delta mag (ΔM)
8.9
Spectral class
O9IIInn+. (blue)
Pri motion ra
-004
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
00177+5126 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show AO Cas 21273 00177+5126 TRN 8 AB 2001 2001 2 186 2.8 6.10 15.00 8.90 <===
Show 21273 00177+5126 MZA 3 AC 1998 2008 3 104 12.8 6.10 13.80 7.70
Show 21273 00177+5126 RBR 22 AD 2008 2008 1 317 16.3 6.37 12.50 6.13
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Other name
AO Cas
Var name
AO Cas
Constellation
Cassiopeia
SAO
21273
HIP
1415
Tycho2
3259-00394-1
HD
1337
HR
65
GC
345
BD
BD+50 46
Distance
735.29
Distance ly
2398.52
last precise pa
186
last precise sep
2.75