15205+3320 TDS 9494
15h 20m 28.55s +33° 19' 55.4" P.A. 197.00 sep 0.9 mag 11.61,12.55
Coord 2000 |
15205+3320 |
|
Discov num |
TDS9494 |
|
Comp |
|
|
Coord arcsec 2000 |
15 20 28.55 +33 19 55.4 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
197 |
|
Pa last |
196.6 |
|
P.A. Now (θ) |
196.6° |
|
Sep first |
0.9 |
|
Sep last |
0.85 |
|
Sep. Now (ρ) |
0.85" |
|
Mag pri |
11.61 |
|
Mag sec |
12.55 |
|
delta mag (ΔM) |
0.94 |
|
Spectral class |
|
|
Pri motion ra |
+009 |
|
Sec motion ra |
+009 |
|
Pri motion dec |
-013 |
|
Sec motion dec |
-013 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Bootes |
|
Tycho2 |
2566-01556-1 |
|
Gaia DR2 |
1278535558414721536 |
|
WDS 15205+3320 TDS 9494 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
TDS |
|
Tycho Double Star (from additional DD list) |
................... |
TDT |
|
Tycho Double Star (from additional DD list) |
................... |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
15205+3320 |
TDS9494 |
|
1991 |
1 |
197 |
0.9 |
11.61 |
12.55 |
|
|
152028.55+331955.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 15205+3320 TDS 9494 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 15205+3320 TDS 9494 : MEASURES
No records found.
WDS 15205+3320 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
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WDS 15205+3320 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.