13253+0051 STT 265AB

 
 
13h 25m 16.22s +00 50' 59.0" P.A. 291 sep 25.2 mag 7.37,11.03 Sp K0 dist. 232.56 pc (758.61 l.y.)
 
 
Coord 2000
13253+0051
Discov num
STT 265
Comp
AB
Coord arcsec 2000
13 25 16.22 +00 50 59.0
Date first
1851
Date last
2003
Obs
20
Pa first
275
Pa last
291
P.A. Now (θ)
291°
Sep first
17.9
Sep last
25.2
Sep. Now (ρ)
25.2"
Mag pri
7.37
Mag sec
11.03
delta mag (ΔM)
3.66
Spectral class
K0 (yellow-orange)
Pri motion ra
+029
Sec motion ra
+001
Pri motion dec
-057
Sec motion dec
-004
Notes
rPM=0.937
This double is not physical.
 
 
13253+0051 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 119918 13253+0051 STT 265 AB 1851 2003 20 291 25.2 7.37 11.03 3.66 <===
Show 119918 13253+0051 STT 265 AC 1909 2003 5 75 71.4 7.37 12.19 4.82
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
291
Precise sep
25.18
Constellation
Virgo
SAO
119918
HIP
65483
Tycho2
0300-00822-1
HD
116695
BD
BD+01 2813
Distance
232.56
Distance ly
758.61
last precise pa
291
last precise sep
25.18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13253+0051 STT 265 AB 2002 18 289 24.5 7.37 11.03 K0 D 132516.22+005059.0
13253+0051 STT 265 AB 2003 20 291 25.2 7.37 11.03 K0 D 132516.22+005059.0

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