02449+1007 STG   2AB (Mu Cet)

 
 
02h 44m 56.54s +10 06' 50.9" P.A. 344 sep 158.4 mag 4.20,13.60 Sp F0IV dist. 25.77 pc (84.06 l.y.)
 
 
Coord 2000
02449+1007
Discov num
STG   2
Comp
AB
Coord arcsec 2000
02 44 56.54 +10 06 50.9
Date first
1924
Date last
2000
Obs
3
Pa first
350
Pa last
344
P.A. Now (θ)
344°
Sep first
151.2
Sep last
158.4
Sep. Now (ρ)
158.4"
Mag pri
4.20
Mag sec
13.60
delta mag (ΔM)
9.4
Spectral class
F0IV (yellow-white)
Pri motion ra
+283
Sec motion ra
+010
Pri motion dec
-033
Sec motion dec
+007
Notes
N (See Notes)
rPM=0.968
This double is not physical.
 
 
02449+1007 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 110723 02449+1007 TOK 1 Aa,Ab 1982 2010 18 164 0.1 4.20 6.20 2.00
Show 110723 02449+1007 OCC9076 Aa,Ac 2000 2000 0 0.3 4.20 7.00 2.80
Show 110723 02449+1007 OCC9076 Aa,Ad 2000 2000 0 0.0 4.20 7.00 2.80
Show Mu Cet 110723 02449+1007 STG 2 AB 1924 2000 3 344 158.4 4.20 13.60 9.40 <===
Quintuple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
343.6
Precise sep
158.37
Name
Mu Cet
Constellation
Cetus
SAO
110723
HIP
12828
Tycho2
0643-00937-1
Gaia DR2
21859669845327488
HD
17094
HR
813
GC
3309
GL
Wo 9099
BD
BD+09 359
Bayer
Mu Ceti
Bayer name
Mu Cet
Flamsteed
87 Ceti
Flamsteed name
87 Cet
Distance
25.77
Distance ly
84.06
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02449+1007 STG 2 AB 2000 2 344 158.4 4.20   F0IV D 024456.37+100651.2

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