20412+2448 POU 4868
20h 41m 12.98s +24° 48' 01.1" P.A. 140.00 sep 15.5 mag 12.90,14.00
| Coord 2000 |
20412+2448 |
|
Discov num |
POU4868 |
|
Comp |
|
|
Coord arcsec 2000 |
20 41 12.98 +24 48 01.1 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
140 |
|
Pa last |
139.5 |
|
P.A. Now (θ) |
139.5° |
|
| Sep first |
17.2 |
|
Sep last |
15.49 |
|
Sep. Now (ρ) |
15.49" |
|
| Mag pri |
12.90 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1843447105009465344 |
|
WDS 20412+2448 POU 4868 : 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 |
| 20412+2448 |
POU4868 |
|
1899 |
1 |
140 |
17.2 |
11.78 |
13.10 |
|
|
204117.78+244733.5 |
| 20412+2448 |
POU4868 |
|
2001 |
4 |
140 |
15.7 |
12.90 |
14.00 |
|
|
204112.98+244801.1 |
| 20412+2448 |
POU4868 |
|
2014 |
5 |
139 |
15.5 |
12.90 |
14.00 |
|
|
204112.98+244801.1 |
| 20412+2448 |
POU4868 |
|
2015 |
7 |
140 |
15.5 |
12.90 |
14.00 |
|
|
204112.98+244801.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20412+2448 POU 4868 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20412+2448 POU 4868 : MEASURES
No records found.
WDS 20412+2448 : 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 20412+2448 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
