01137+0735 STF 100AB (Zet Psc)

 
 
01h 13m 43.80s +07 34' 31.8" P.A. 63 sep 22.9 mag 5.22,6.26 Sp A7IV+F7V dist. 53.3 pc (173.86 l.y.)
 
 
Coord 2000
01137+0735
Discov num
STF 100
Comp
AB
Coord arcsec 2000
01 13 43.80 +07 34 31.8
Date first
1755
Date last
2016
Obs
328
Pa first
67
Pa last
63
P.A. Now (θ)
63°
Sep first
25.2
Sep last
22.9
Sep. Now (ρ)
22.9"
Mag pri
5.22
Mag sec
6.26
delta mag (ΔM)
1.04
Spectral class
A7IV+F7V (white/yellow-white)
Pri motion ra
+143
Sec motion ra
+135
Pri motion dec
-054
Sec motion dec
-053
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.053 (< 0.3, Physical double)
This double is physical.
 
 
01137+0735 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 109739 01137+0735 OCC9070 Aa,Ab 1986 1986 0 0.2 5.60 6.40 0.80
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 2015 29 75 2.0 6.26 12.20 5.94
Quadruple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
63.3
Precise sep
22.883
Name
Zet Psc
Constellation
Pisces
SAO
109739
HIP
5737
Tycho2
0613-01249-1
Gaia DR2
2577061092921353984
HD
7344
HR
361
GC
1476
BD
BD+06 174
Bayer
Zeta Piscium
Bayer name
Zet Psc
Flamsteed
86 Piscium
Flamsteed name
86 Psc
Distance
53.3
Distance ly
173.86
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01137+0735 STF 100 AB 2007 311 63 22.7 5.22 6.15 A7IV F7V N DV 011343.80+073431.8
01137+0735 STF 100 AB 2008 313 63 22.8 5.22 6.15 A7IV F7V N DV 011343.80+073431.8
01137+0735 STF 100 AB 2009 316 63 25.5 5.22 6.15 A7IV F7V NVD 011343.80+073431.8
01137+0735 STF 100 AB 2010 317 63 22.7 5.22 6.15 A7IV F7V NVD 011343.80+073431.8
01137+0735 STF 100 AB 2011 318 62 23.7 5.22 6.26 A7IV F7V NVD 011343.80+073431.8
01137+0735 STF 100 AB 2012 320 62 23.7 5.22 6.26 A7IV F7V NVD 011343.80+073431.8
01137+0735 STF 100 AB 2015 326 63 22.7 5.22 6.26 A7IV+F7V NV 011343.80+073431.8
01137+0735 STF 100 AB 2016 327 63 22.9 5.22 6.26 A7IV+F7V NV 011343.80+073431.8

If you need more information about this double, apply for a data request form to the WDS.