20252+2456 POU 4478
20h 25m 10.14s +24° 55' 16.2" P.A. 339.00 sep 15.7 mag 13.40,13.98
Coord 2000 |
20252+2456 |
|
Discov num |
POU4478 |
|
Comp |
|
|
Coord arcsec 2000 |
20 25 10.14 +24 55 16.2 |
|
Date first |
1899 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
340 |
|
Pa last |
338.6 |
|
P.A. Now (θ) |
338.6° |
|
Sep first |
15.3 |
|
Sep last |
15.724 |
|
Sep. Now (ρ) |
15.724" |
|
Mag pri |
13.40 |
|
Mag sec |
13.98 |
|
delta mag (ΔM) |
0.58 |
|
Spectral class |
|
|
Pri motion ra |
+004 |
|
Sec motion ra |
-010 |
|
Pri motion dec |
-027 |
|
Sec motion dec |
-016 |
|
Notes |
|
|
rPM=0.652
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Gaia DR2 |
1832424505247268992 |
|
WDS 20252+2456 POU 4478 : 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 |
20252+2456 |
POU4478 |
|
1997 |
2 |
339 |
15.6 |
13.40 |
13.98 |
|
D |
202510.14+245516.2 |
20252+2456 |
POU4478 |
|
2001 |
3 |
339 |
15.7 |
13.40 |
13.98 |
|
D |
202510.14+245516.2 |
20252+2456 |
POU4478 |
|
2015 |
4 |
339 |
15.7 |
13.40 |
13.98 |
|
|
202510.14+245516.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20252+2456 POU 4478 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20252+2456 POU 4478 : MEASURES
No records found.
WDS 20252+2456 : 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 20252+2456 : ALADIN DSS IMAGE @ 20h 25m 10.14s +24° 55' 16.2"
WDS 20252+2456 POU 4478 : NEIGHBORHOODS
|
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
Show |
name |
coord_2000 |
discov# |
comp |
pa |
sep |
dist(') |
Show |
|
20252+2456 |
POU4478 |
|
339 |
15.7 |
|
Show |
|
20252+2454 |
POU4476 |
AB |
113 |
10.9 |
2 |
Show |
|
20252+2454 |
POU4477 |
AC |
327 |
16.8 |
2 |
Show |
|
20248+2503 |
OSO 125 |
AB |
132 |
6.0 |
10 |
Show |
|
20248+2503 |
OSO 125 |
AC |
36 |
8.4 |
10 |
Show |
|
20256+2504 |
A 392 |
|
292 |
0.9 |
10 |
Show |
|
20253+2506 |
POU4483 |
|
229 |
5.5 |
11 |
Show |
|
20261+2455 |
POU4492 |
|
327 |
4.2 |
13 |
Show |
|
20241+2453 |
POU4448 |
|
231 |
17.9 |
14 |
Show |
|
20262+2501 |
POU4493 |
|
358 |
14.1 |
15 |
Show |
|
20243+2445 |
POU4455 |
|
298 |
6.6 |
15 |
Show |
|
20242+2504 |
POU4452 |
|
182 |
10.1 |
16 |
Show |
|
20248+2511 |
COU 521 |
|
280 |
0.5 |
17 |
Show |
|
20246+2510 |
POU4463 |
|
143 |
12.2 |
18 |
Show |
|
20255+2439 |
POU4485 |
|
200 |
17.5 |
18 |
Show |
|
20256+2438 |
POU4486 |
|
242 |
12.8 |
19 |
Show |
|
20240+2503 |
POU4442 |
|
349 |
17.9 |
19 |
Show |
|
20240+2505 |
J 557 |
|
244 |
2.5 |
20 |
Show |
|
20242+2510 |
POU4454 |
|
157 |
4.1 |
20 |
Show |
|
20240+2507 |
POU4443 |
|
103 |
8.9 |
21 |
Show |
|
20253+2516 |
POU4482 |
|
57 |
3.2 |
21 |
Show |
|
20252+2517 |
POU4479 |
|
331 |
15.8 |
22 |
Show |
|
20235+2502 |
POU4432 |
|
308 |
19.3 |
24 |
Show |
|
20238+2510 |
POU4439 |
|
86 |
9.4 |
24 |
Show |
|
20262+2516 |
POU4494 |
|
202 |
15.7 |
25 |
Show |
|
20248+2431 |
POU4470 |
|
78 |
9.5 |
25 |
Show |
|
20264+2514 |
POU4496 |
|
24 |
10.9 |
25 |
Show |
|
20249+2430 |
POU4471 |
|
243 |
7.6 |
26 |
Show |
|
20254+2520 |
POU4484 |
|
29 |
10.6 |
26 |
Show |
|
20242+2432 |
POU4451 |
|
222 |
16.2 |
27 |
Show |
|
20257+2521 |
STF2682 |
|
298 |
22.0 |
27 |
Show |
|
20240+2433 |
POU4441 |
|
248 |
13.3 |
28 |
Show |
|
20246+2429 |
J 820 |
|
327 |
3.1 |
28 |
Show |
|
20244+2521 |
KPP2505 |
|
159 |
22.5 |
28 |
Show |
|
20250+2427 |
POU4474 |
|
219 |
19.2 |
29 |
Show |
|
20268+2436 |
POU4499 |
|
44 |
7.3 |
30 |
Show |
|
20243+2427 |
POU4456 |
AB |
326 |
11.5 |
31 |
Show |
|
20243+2427 |
POU4457 |
AC |
76 |
17.0 |
31 |
Show |
|
20274+2510 |
POU4503 |
|
283 |
18.1 |
34 |
Show |
|
20236+2428 |
POU4433 |
|
176 |
13.2 |
35 |
Show |
|
20228+2445 |
POU4418 |
|
232 |
14.7 |
35 |
Show |
|
20276+2502 |
BKO 575 |
|
349 |
3.7 |
35 |
Show |
|
20238+2425 |
POU4440 |
|
251 |
16.4 |
35 |
Show |
|
20277+2454 |
POU4504 |
|
67 |
15.7 |
36 |
Show |
|
20280+2456 |
POU4512 |
|
268 |
13.4 |
39 |
Show |
|
20280+2503 |
POU4510 |
|
356 |
13.9 |
40 |
Show |
|
20234+2424 |
POU4429 |
|
118 |
9.9 |
40 |
Show |
|
20245+2416 |
POU4462 |
|
70 |
7.8 |
40 |
Show |
|
20244+2417 |
COU 125 |
|
120 |
0.3 |
40 |
Show |
|
20280+2508 |
POU4513 |
|
39 |
7.2 |
41 |
Show |
|
20229+2521 |
POU4421 |
|
237 |
10.1 |
41 |
|
|
WDS 20252+2456 : COMPONENTS
20252+2456 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202510.14+245516.2 |
|
Mag |
13.4 |
|
PmRA |
4.00 |
|
PmDE |
-27.0 |
|
20252+2456 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202509.76+245530.8 |
|
Mag |
13.98 |
|
PmRA |
-10.00 |
|
PmDE |
-16.0 |
|
Calc delta mag |
0.58 |
|
Calc coord |
yes |
|