01137+2435 STF  99AC

 
 
01h 13m 44.94s +24 35' 01.6" P.A. 173 sep 143.4 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
2001
Obs
8
Pa first
173
Pa last
173
P.A. Now (θ)
173°
Sep first
144.5
Sep last
143.4
Sep. Now (ρ)
143.4"
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 2012 36 221 7.8 4.65 9.11 4.46
Show 74571 01137+2435 STF 99 AC 1892 2001 8 173 143.4 4.65 12.74 8.09 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
173.4
Precise sep
143.389
Constellation
Pisces
SAO
74571
HIP
5742
Tycho2
1747-02263-1
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
last precise pa
173.4
last precise sep
143.389
 
 
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

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