01413+2545 STF 145AC

 
 
01h 41m 18.30s +25 44' 44.9" P.A. 337 sep 85.1 mag 6.25,11.20 Sp F6V dist. 54.95 pc (179.25 l.y.)
 
 
Coord 2000
01413+2545
Discov num
STF 145
Comp
AC
Coord arcsec 2000
01 41 18.30 +25 44 44.9
Date first
1895
Date last
2015
Obs
11
Pa first
340
Pa last
337
P.A. Now (θ)
337°
Sep first
79.1
Sep last
85.1
Sep. Now (ρ)
85.1"
Mag pri
6.25
Mag sec
11.20
delta mag (ΔM)
4.95
Spectral class
F6V (yellow-white)
Pri motion ra
+119
Sec motion ra
+049
Pri motion dec
-042
Sec motion dec
-004
Notes
N W (See Notes, )
rPM=0.631
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 26 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
336.5
Precise sep
85.11
Constellation
Pisces
SAO
74870
HIP
7874
Tycho2
1759-02121-1
Gaia DR2
292304861302115072
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 AC 1997 9 337 84.1 6.25 11.20 F6V N D 014118.30+254444.9
01413+2545 STF 145 AC 2001 10 337 83.7 6.25 11.20 F6V N D 014118.30+254444.9
01413+2545 STF 145 AC 2015 11 337 85.1 6.25 11.20 F6V N W 014118.30+254444.9

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