20400+2350 POU 4832
20h 39m 42.76s +23° 54' 08.0" P.A. 27.00 sep 16.5 mag 12.10,15.00
| Coord 2000 |
20400+2350 |
|
Discov num |
POU4832 |
|
Comp |
|
|
Coord arcsec 2000 |
20 39 42.76 +23 54 08.0 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
20 |
|
Pa last |
26.6 |
|
P.A. Now (θ) |
26.6° |
|
| Sep first |
18.6 |
|
Sep last |
16.53 |
|
Sep. Now (ρ) |
16.53" |
|
| Mag pri |
12.10 |
|
Mag sec |
15.00 |
|
delta mag (ΔM) |
2.9 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-000 |
|
| Notes |
|
|
rPM=1.891
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
WDS 20400+2350 POU 4832 : 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 |
| 20400+2350 |
POU4832 |
|
1898 |
1 |
20 |
18.6 |
11.80 |
13.90 |
|
|
204000.00+235024.0 |
| 20400+2350 |
POU4832 |
|
2008 |
2 |
27 |
16.5 |
11.80 |
13.90 |
|
|
204000.00+235024.0 |
| 20400+2350 |
POU4832 |
|
2015 |
8 |
27 |
16.5 |
12.10 |
15.00 |
|
|
203942.76+235408.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20400+2350 POU 4832 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20400+2350 POU 4832 : MEASURES
No records found.
WDS 20400+2350 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 20400+2350 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
