05552+0724 SMR  29AI

 
 
05H 55M 10.29S +07 24' 25.3" P.A. 237 SEP 217.8 MAG 0.77,13.50 SP M1/2IA-AB DIST. 152.67 PC (498.01 L.Y.)
 
 
Coord 2000
05552+0724
Discov num
SMR  29
Comp
AI
Coord arcsec 2000
05 55 10.29 +07 24 25.3
Date first
2012
Date last
2014
Obs
3
Pa first
237
Pa last
237
P.A. Now (θ)
237°
Sep first
217.8
Sep last
217.8
Sep. Now (ρ)
217.8"
Mag pri
0.77
Mag sec
13.50
delta mag (ΔM)
12.73
Spectral class
M1/2Ia-ab (red)
Pri motion ra
+027
Sec motion ra
Pri motion dec
+011
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
05552+0724 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 113271 05552+0724 H 6 39 Aa,Ab 1940 1983 3 273 0.1 0.90
Show 113271 05552+0724 KAR 1 Aa,Ac 1982 1983 2 278 0.5 0.90 14.50 13.60
Show Betelgeuse 113271 05552+0724 H 6 39 AB 1891 2014 4 113 38.0 0.77 14.50 13.73
Show 113271 05552+0724 H 6 39 AC 1891 2011 2 288 64.2 0.77 14.20 13.43
Show 113271 05552+0724 H 6 39 AD 1877 2014 9 346 71.4 0.77 13.50 12.73
Show 113271 05552+0724 H 6 39 AE 1786 2014 14 155 176.1 0.77 11.00 10.23
Show 113271 05552+0724 SLE 831 AF 1985 2014 3 266 168.4 0.77 12.10 11.33
Show 113271 05552+0724 SLE 831 AG 1985 2014 3 47 148.7 0.77 12.80 12.03
Show 113271 05552+0724 SLE 831 AH 1985 2014 4 294 240.0 0.77 11.20 10.43
Show 113271 05552+0724 SMR 29 AI 2012 2014 3 237 217.8 0.77 13.50 12.73 <===
Show 113271 05552+0724 SMR 29 AJ 2012 2014 2 258 190.7 0.77 13.50 12.73
12-fold system
10 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Orion
SAO
113271
HIP
27989
HD
39801
HR
2061
GC
7451
BD
BD+07 1055
Bayer
Alpha Orionis
Bayer name
Alp Ori
Flamsteed
58 Orionis
Flamsteed name
58 Ori
Distance
152.67
Distance ly
498.01
last precise pa
237.3
last precise sep
217.79