01097+3537 BAR   1AB (Mirach)

 
 
01h 09m 43.92s +35 37' 14.0" P.A. 234 sep 30.6 mag 2.24,14.40 Sp M1III dist. 60.53 pc (197.45 l.y.)
 
 
Coord 2000
01097+3537
Discov num
BAR   1
Comp
AB
Coord arcsec 2000
01 09 43.92 +35 37 14.0
Date first
1898
Date last
2016
Obs
5
Pa first
186
Pa last
234
P.A. Now (θ)
234°
Sep first
28.4
Sep last
30.6
Sep. Now (ρ)
30.6"
Mag pri
2.24
Mag sec
14.40
delta mag (ΔM)
12.16
Spectral class
M1III (red)
Pri motion ra
+175
Sec motion ra
Pri motion dec
-112
Sec motion dec
Notes
N U (See Notes, Proper motion indicates non-physical)
This double is not physical.
 
 
01097+3537 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Mirach 54471 01097+3537 BAR 1 AB 1898 2016 5 234 30.6 2.24 14.40 12.16 <===
Show 54471 01097+3537 BAR 1 AC 1879 2015 10 276 108.4 2.24 12.98 10.74
Show 54471 01097+3537 BAR 1 AD 1879 2015 12 149 65.3 2.24 11.80 9.56
Show 54471 01097+3537 BAR 1 AE 1839 2015 10 303 155.2 2.24 11.92 9.68
Show 54471 01097+3537 BAR 1 AF 1878 2015 10 81 141.8 2.24 11.59 9.35
Show 54471 01097+3537 BAR 1 AG 1878 2016 8 215 206.4 2.24 11.93 9.69
Show 54471 01097+3537 BAR 1 AH 1878 2016 8 224 232.5 2.24 10.70 8.46
Show 54471 01097+3537 BAR 1 AI 1878 2015 5 294 335.2 2.24 11.92 9.68
Show 54471 01097+3537 DAL 39 AK 2007 2016 3 88 59.1 2.24 13.60 11.36
Show 54471 01097+3537 KUI 5 BJ 1934 1998 2 117 23.8 14.40 13.70 0.70
Show 01097+3537 DAL 39 KL 2007 2016 4 178 6.0 13.60 13.70 0.10
12-fold system
12 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
233.5
Precise sep
30.63
Common name
Mirach
Meaning
loin
Other names
MERACH
Cdsa2 id
BAR 1 AB
Constellation
Andromeda
SAO
54471
HIP
5447
Tycho2
2286-01329-1
HD
6860
HR
337
GC
1400
GL
Gl 53.3
BD
BD+34 198
Bayer
Beta Andromedae
Bayer name
Bet And
Flamsteed
43 Andromedae
Flamsteed name
43 And
Ra deg
1.1622
De deg
35.620555555555555
Distance
60.53
Distance ly
197.45
last precise pa
233.5
last precise sep
30.63
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01097+3537 BAR 1 AB 2007 3 232 29.6 2.24 14.40 M1III N D 010943.80+353715.0
01097+3537 BAR 1 AB 2012 4 234 29.9 2.24 14.40 M1III N D 010943.92+353714.0
01097+3537 BAR 1 AB 2016 5 234 30.6 2.24 14.40 M1III NU 010943.92+353714.0

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