21435+5847 SMR  41AE

 
 
21h 43m 30.45s +58 46' 48.2" P.A. 347 sep 44.5 mag 4.27,13.00 Sp M2Iae
 
 
Coord 2000
21435+5847
Discov num
SMR  41
Comp
AE
Coord arcsec 2000
21 43 30.45 +58 46 48.2
Date first
2000
Date last
2012
Obs
3
Pa first
350
Pa last
347
P.A. Now (θ)
347°
Sep first
45.0
Sep last
44.5
Sep. Now (ρ)
44.5"
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 21435+5847 BU 690 AC 1878 2012 9 294 41.9 4.27 12.70 8.43
Show 21435+5847 SMR 41 AD 2012 2012 1 189 61.7 4.27 13.00 8.73
Show 21435+5847 SMR 41 AE 2000 2012 3 347 44.5 4.27 13.00 8.73 <===
Show 21435+5847 SMR 41 AF 2000 2012 3 15 75.1 4.27 13.00 8.73
Show 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
 
 
Precise pa
347.1
Precise sep
44.46
Cdsa2 id
SMR 41 AE
Constellation
Cepheus
Ra deg
21.725125
De deg
58.780055555555556
last precise pa
347.1
last precise sep
44.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21435+5847 SMR 41 AE 2012 1 347 44.5 4.20 13.00 M2Iae 214330.45+584648.2

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