17502-6941 TDT 527

 
 
17h 50m 10.14s -69 41' 02.5" P.A. 216 sep 0.7 mag 11.54,12.33
 
 
Coord 2000
17502-6941
Discov num
TDT 527
Comp
Coord arcsec 2000
17 50 10.14 -69 41 02.5
Date first
1991
Date last
1991
Obs
1
Pa first
216
Pa last
216
P.A. Now (θ)
216°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.54
Mag sec
12.33
delta mag (ΔM)
0.79
Spectral class
Pri motion ra
-017
Sec motion ra
-017
Pri motion dec
-024
Sec motion dec
-024
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
215.9
Precise sep
0.7
Cdsa2 id
TDT 527
Constellation
Apus
Tycho2
9293-00996-1
Ra deg
17.83615
De deg
-69.68402777777779
last precise pa
215.9
last precise sep
0.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17502-6941 TDT 527 1991 1 216 0.7 11.54 12.33 175010.14-694102.5

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WDS 17502-6941 TDT 527 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov refcode author
TDS TDT Tycho Double Star (from additional DD list)

 
 
WDS 17502-6941 TDT 527 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17502-6941 TDT 527 : MEASURES
 
 
No records found.

 
 
WDS 17502-6941 TDT 527 : Virtual Eyepiece
 
 

17502-6941  TDT 527 A 17502-6941  TDT 527 sep 0.7 P.A. 216 mag 11.54,12.33 virtual eyepiece
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Radius:
 
 
WDS 17502-6941 TDT 527 : Aladin DSS image @ 17h 50m 10.14s -69 41' 02.5"