20557+2353 POU 5063
20h 55m 42.89s +23° 53' 23.9" P.A. 328.00 sep 18.1 mag 12.50,13.60
| Coord 2000 |
20557+2353 |
|
Discov num |
POU5063 |
|
Comp |
|
|
Coord arcsec 2000 |
20 55 42.89 +23 53 23.9 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
330 |
|
Pa last |
328 |
|
P.A. Now (θ) |
328° |
|
| Sep first |
17.1 |
|
Sep last |
18.119 |
|
Sep. Now (ρ) |
18.119" |
|
| Mag pri |
12.50 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
-018 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=1.158
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1842578250300154624 |
|
WDS 20557+2353 POU 5063 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Pou1933 |
Pa - |
Pourteau, M. A. |
. |
| Pou1933 |
|
Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933 |
|
| Pou1933 |
|
(Obs. de Paris, H. Tessier) [QB821.P7] |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 20557+2353 |
POU5063 |
|
2000 |
2 |
329 |
18.1 |
12.50 |
13.60 |
|
D |
205542.89+235323.9 |
| 20557+2353 |
POU5063 |
|
2009 |
3 |
329 |
18.2 |
12.50 |
13.60 |
|
D |
205542.89+235323.9 |
| 20557+2353 |
POU5063 |
|
2010 |
5 |
328 |
18.1 |
12.50 |
13.60 |
|
|
205542.89+235323.9 |
| 20557+2353 |
POU5063 |
|
2015 |
6 |
328 |
18.1 |
12.50 |
13.60 |
|
|
205542.89+235323.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20557+2353 POU 5063 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20557+2353 POU 5063 : MEASURES
No records found.
WDS 20557+2353 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 20557+2353 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
