20485+2501 POU 5008
20h 48m 28.25s +25° 00' 51.0" P.A. 312.00 sep 7.8 mag 11.90,13.60
| Coord 2000 |
20485+2501 |
|
Discov num |
POU5008 |
|
Comp |
|
|
Coord arcsec 2000 |
20 48 28.25 +25 00 51.0 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
320 |
|
Pa last |
312.3 |
|
P.A. Now (θ) |
312.3° |
|
| Sep first |
8.0 |
|
Sep last |
7.836 |
|
Sep. Now (ρ) |
7.836" |
|
| Mag pri |
11.90 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=1.749
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1843682988906788480 |
|
WDS 20485+2501 POU 5008 : 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 |
| 20485+2501 |
POU5008 |
|
1999 |
2 |
314 |
7.7 |
11.90 |
13.60 |
|
D |
204828.25+250051.0 |
| 20485+2501 |
POU5008 |
|
2001 |
3 |
313 |
7.8 |
11.90 |
13.60 |
|
D |
204828.25+250051.0 |
| 20485+2501 |
POU5008 |
|
2010 |
4 |
313 |
7.4 |
11.90 |
13.60 |
|
|
204828.25+250051.0 |
| 20485+2501 |
POU5008 |
|
2015 |
5 |
312 |
7.8 |
11.90 |
13.60 |
|
|
204828.25+250051.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20485+2501 POU 5008 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20485+2501 POU 5008 : MEASURES
No records found.
WDS 20485+2501 : 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 20485+2501 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
