17300-0825 STF2169

 
 
17h 30m 00.00s -08 24' 51.8" P.A. 110 sep 15.5 mag 8.93,10.38 Sp F8
 
 
Coord 2000
17300-0825
Discov num
STF2169
Comp
Coord arcsec 2000
17 30 00.00 -08 24 51.8
Date first
1830
Date last
2015
Obs
21
Pa first
89
Pa last
110
P.A. Now (θ)
110°
Sep first
14.9
Sep last
15.5
Sep. Now (ρ)
15.5"
Mag pri
8.93
Mag sec
10.38
delta mag (ΔM)
1.45
Spectral class
F8 (yellow-white)
Pri motion ra
-002
Sec motion ra
+000
Pri motion dec
+017
Sec motion dec
-017
Notes
rPM=1.99
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
109.9
Precise sep
15.52
Constellation
Ophiuchus
Tycho2
5659-00608-1
HD
158494
last precise pa
109.9
last precise sep
15.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17300-0825 STF2169 2004 18 108 15.8 8.93 10.38 F8 D 173000.00-082451.8
17300-0825 STF2169 2015 20 110 15.5 8.93 10.38 F8 173000.00-082451.8

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