20201-0517 TDT 2180
20h 20m 03.39s -05° 16' 46.5" P.A. 190.00 sep 1.9 mag 11.25,12.10
| Coord 2000 |
20201-0517 |
|
Discov num |
TDT2180 |
|
Comp |
|
|
Coord arcsec 2000 |
20 20 03.39 -05 16 46.5 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
191 |
|
Pa last |
189.7 |
|
P.A. Now (θ) |
189.7° |
|
| Sep first |
1.9 |
|
Sep last |
1.858 |
|
Sep. Now (ρ) |
1.858" |
|
| Mag pri |
11.25 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.85 |
|
Spectral class |
|
|
| Pri motion ra |
+019 |
|
Sec motion ra |
+019 |
|
| Pri motion dec |
+012 |
|
Sec motion dec |
+012 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
5170-02220-1 |
|
Gaia DR2 |
4218833747934968576 |
|
WDS 20201-0517 TDT 2180 : NOTES
No records found.
REFERENCES
No records found.
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 20201-0517 |
TDT2180 |
|
1991 |
1 |
191 |
1.9 |
11.25 |
12.10 |
|
|
202003.39-051646.5 |
| 20201-0517 |
TDT2180 |
|
2015 |
2 |
190 |
1.9 |
11.25 |
12.10 |
|
|
202003.39-051646.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20201-0517 TDT 2180 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20201-0517 TDT 2180 : MEASURES
No records found.
WDS 20201-0517 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 20201-0517 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
