09233+0330 STF1347

 
 
09h 23m 15.76s +03 30' 05.0" P.A. 312 sep 21.1 mag 7.33,8.26 Sp F0V+F3V dist. 109.41 pc (356.9 l.y.)
 
 
Coord 2000
09233+0330
Discov num
STF1347
Comp
Coord arcsec 2000
09 23 15.76 +03 30 05.0
Date first
1825
Date last
2016
Obs
64
Pa first
310
Pa last
312
P.A. Now (θ)
312°
Sep first
22.2
Sep last
21.1
Sep. Now (ρ)
21.1"
Mag pri
7.33
Mag sec
8.26
delta mag (ΔM)
0.93
Spectral class
F0V+F3V (yellow-white/yellow-white)
Pri motion ra
-074
Sec motion ra
-072
Pri motion dec
+015
Sec motion dec
+018
Notes
N Z V (See Notes, Parallax indicates components are physical, Proper motion indicates physical)
rPM=0.048 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
311.9
Precise sep
21.116
Cdsa2 id
STF 1347
Constellation
Hydra
HIP
46029
Tycho2
0231-01972-1
HD
81029
BD
BD+04 2178
Ra deg
9.387711111111111
De deg
3.501388888888889
Distance
109.41
Distance ly
356.9
last precise pa
311.9
last precise sep
21.116
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09233+0330 STF1347 2002 53 312 21.2 7.33 8.26 F0 ZDV 092315.76+033005.0
09233+0330 STF1347 2012 56 314 21.7 7.33 8.26 F0 NZDV 092315.76+033005.0
09233+0330 STF1347 2013 61 312 21.2 7.33 8.26 F0 NZDV 092315.76+033005.0
09233+0330 STF1347 2016 63 312 21.1 7.33 8.26 F0V+F3V NZ V 092315.76+033005.0

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