01413+2545 STF 145AB

 
 
01h 41m 18.30s +25 44' 44.9" P.A. 31 sep 10.3 mag 6.25,10.90 Sp F6V dist. 54.95 pc (179.25 l.y.)
 
 
Coord 2000
01413+2545
Discov num
STF 145
Comp
AB
Coord arcsec 2000
01 41 18.30 +25 44 44.9
Date first
1828
Date last
2015
Obs
27
Pa first
33
Pa last
31
P.A. Now (θ)
31°
Sep first
6.0
Sep last
10.3
Sep. Now (ρ)
10.3"
Mag pri
6.25
Mag sec
10.90
delta mag (ΔM)
4.65
Spectral class
F6V (yellow-white)
Pri motion ra
+118
Sec motion ra
Pri motion dec
-040
Sec motion dec
Notes
N W (See Notes, )
Nature of this double is uncertain.
 
 
01413+2545 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 74870 01413+2545 STF 145 AB 1828 2015 27 31 10.3 6.25 10.90 4.65 <===
Show 74870 01413+2545 STF 145 AC 1895 2015 11 337 85.1 6.25 11.20 4.95
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
31
Precise sep
10.323
Constellation
Pisces
SAO
74870
HIP
7874
Tycho2
1759-02121-1
Gaia DR2
1302115072
HD
10308
HR
484
BD
BD+25 276
Distance
54.95
Distance ly
179.25
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01413+2545 STF 145 AB 1997 22 31 10.5 6.30 10.90 F6V N D 014118.30+254444.9
01413+2545 STF 145 AB 2012 24 31 10.3 6.30 10.90 F6V N D 014118.30+254444.9
01413+2545 STF 145 AB 2014 25 32 11.0 6.30 10.90 F6V N D 014118.30+254444.9
01413+2545 STF 145 AB 2015 26 31 10.3 6.25 10.90 F6V N W 014118.30+254444.9

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