21435+5847 SMR  41AD

 
 
21H 43M 30.45S +58 46' 48.2" P.A. 189 SEP 61.7 MAG 4.27,13.00 SP M2IAE DIST. 1818.18 PC (5930.9 L.Y.)
 
 
Coord 2000
21435+5847
Discov num
SMR  41
Comp
AD
Coord arcsec 2000
21 43 30.45 +58 46 48.2
Date first
2012
Date last
2012
Obs
1
Pa first
189
Pa last
189
P.A. Now (θ)
189°
Sep first
61.7
Sep last
61.7
Sep. Now (ρ)
61.7"
Mag pri
4.27
Mag sec
13.00
delta mag (ΔM)
8.73
Spectral class
M2Iae (red)
Pri motion ra
+005
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
21435+5847 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Garnet star 33693 21435+5847 BU 690 AB 1878 2012 12 259 19.3 4.27 12.30 8.03
Show 33693 21435+5847 BU 690 AC 1878 2012 9 294 41.9 4.27 12.70 8.43
Show 33693 21435+5847 SMR 41 AD 2012 2012 1 189 61.7 4.27 13.00 8.73 <===
Show 33693 21435+5847 SMR 41 AE 2000 2012 3 347 44.5 4.27 13.00 8.73
Show 33693 21435+5847 SMR 41 AF 2000 2012 3 15 75.1 4.27 13.00 8.73
Show 33693 21435+5847 SMR 41 AG 2012 2012 1 30 105.9 4.27 11.00 6.73
Septuple system
7 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cepheus
SAO
33693
HIP
107259
Tycho2
3979-01616-1
HD
206936
HR
8316
GC
30440
BD
BD+58 2316
Bayer
Mu Cephei
Bayer name
Mu Cep
Distance
1818.18
Distance ly
5930.9
last precise pa
189
last precise sep
61.73