01137+2435 STF  99AC

 
 
01h 13m 44.94s +24 35' 01.6" P.A. 173 sep 142.4 mag 4.65,12.74 Sp G8III dist. 136.8 pc (446.24 l.y.)
 
 
Coord 2000
01137+2435
Discov num
STF  99
Comp
AC
Coord arcsec 2000
01 13 44.94 +24 35 01.6
Date first
1892
Date last
2015
Obs
9
Pa first
173
Pa last
173
P.A. Now (θ)
173°
Sep first
144.5
Sep last
142.4
Sep. Now (ρ)
142.4"
Mag pri
4.65
Mag sec
12.74
delta mag (ΔM)
8.09
Spectral class
G8III (yellow)
Pri motion ra
+018
Sec motion ra
+015
Pri motion dec
-022
Sec motion dec
-010
Notes
N (See Notes)
rPM=0.435
Nature of this double is uncertain.
 
 
01137+2435 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Phi Psc 74571 01137+2435 STF 99 AB 1832 2015 38 226 7.6 4.65 9.11 4.46
Show 01137+2435 STF 99 AC 1892 2015 9 173 142.4 4.65 12.74 8.09 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
173.4
Precise sep
142.421
Constellation
Pisces
SAO
74571
HIP
5742
Tycho2
1747-02263-1
Gaia DR2
6905167744
HD
7318
HR
360
GC
1474
BD
BD+23 158
Bayer
Phi Piscium
Bayer name
Phi Psc
Flamsteed
85 Piscium
Flamsteed name
85 Psc
Distance
136.8
Distance ly
446.24
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01137+2435 STF 99 AC 1997 7 173 142.7 4.65 12.90 N D 011344.94+243501.6
01137+2435 STF 99 AC 2001 8 173 143.4 4.65 12.90 N D 011344.94+243501.6
01137+2435 STF 99 AC 2015 9 173 142.4 4.65 12.74 G8III N 011344.94+243501.6

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