01137+0735 BU 1029BC

 
 
01h 13m 45.17s +07 34' 42.2" P.A. 75 sep 1.8 mag 6.26,12.20 Sp F7V dist. 93.98 pc (306.56 l.y.)
 
 
Coord 2000
01137+0735
Discov num
BU 1029
Comp
BC
Coord arcsec 2000
01 13 45.17 +07 34 42.2
Date first
1888
Date last
2001
Obs
28
Pa first
249
Pa last
75
P.A. Now (θ)
75°
Sep first
0.9
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
6.26
Mag sec
12.20
delta mag (ΔM)
5.94
Spectral class
F7V (yellow-white)
Pri motion ra
+135
Sec motion ra
Pri motion dec
-057
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
01137+0735 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Zet Psc 109739 01137+0735 STF 100 AB 1755 2016 328 63 22.9 5.22 6.26 1.04
Show 109740 01137+0735 BU 1029 BC 1888 2001 28 75 1.8 6.26 12.20 5.94 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pisces
SAO
109740
HIP
5743
Tycho2
0613-01248-1
HD
7345
HR
362
GC
1477
BD
BD+06 175
Bayer
Zeta Piscium
Bayer name
Zet Psc
Flamsteed
86 Piscium
Flamsteed name
86 Psc
Distance
93.98
Distance ly
306.56
last precise pa
75.2
last precise sep
1.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01137+0735 BU 1029 BC 2001 28 75 1.8 6.26 12.20 011345.17+073442.2

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