20319+2454 POU 4576
20h 31m 54.62s +24° 54' 29.3" P.A. 257.00 sep 12.7 mag 13.00,14.10
Coord 2000 |
20319+2454 |
|
Discov num |
POU4576 |
|
Comp |
|
|
Coord arcsec 2000 |
20 31 54.62 +24 54 29.3 |
|
Date first |
1898 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
254 |
|
Pa last |
256.7 |
|
P.A. Now (θ) |
256.7° |
|
Sep first |
15.4 |
|
Sep last |
12.741 |
|
Sep. Now (ρ) |
12.741" |
|
Mag pri |
13.00 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
Pri motion ra |
+006 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
rPM=0.539
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Gaia DR2 |
1831706863441559040 |
|
WDS 20319+2454 POU 4576 : 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 |
20319+2454 |
POU4576 |
|
2000 |
2 |
256 |
13.1 |
13.00 |
14.10 |
|
D |
203154.62+245429.3 |
20319+2454 |
POU4576 |
|
2001 |
3 |
257 |
13.1 |
13.00 |
14.10 |
|
D |
203154.62+245429.3 |
20319+2454 |
POU4576 |
|
2010 |
4 |
257 |
12.7 |
13.00 |
14.10 |
|
|
203154.62+245429.3 |
20319+2454 |
POU4576 |
|
2015 |
5 |
257 |
12.7 |
13.00 |
14.10 |
|
|
203154.62+245429.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20319+2454 POU 4576 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20319+2454 POU 4576 : MEASURES
No records found.
WDS 20319+2454 : 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 20319+2454 : ALADIN DSS IMAGE @ 20h 31m 54.62s +24° 54' 29.3"
WDS 20319+2454 POU 4576 : 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 |
|
20319+2454 |
POU4576 |
|
257 |
12.7 |
|
Show |
|
20321+2445 |
POU4582 |
|
88 |
5.8 |
10 |
Show |
|
20313+2500 |
POU4557 |
|
312 |
11.5 |
11 |
Show |
|
20311+2455 |
POU4550 |
|
284 |
14.0 |
12 |
Show |
|
20325+2445 |
POU4599 |
|
163 |
18.5 |
13 |
Show |
|
20328+2452 |
POU4610 |
|
105 |
16.5 |
13 |
Show |
|
20328+2459 |
POU4608 |
|
120 |
15.9 |
13 |
Show |
|
20323+2442 |
POU4590 |
|
347 |
8.3 |
14 |
Show |
|
20328+2449 |
POU4612 |
|
294 |
8.8 |
14 |
Show |
|
20327+2505 |
POU4603 |
|
351 |
5.3 |
15 |
Show |
|
20328+2446 |
POU4609 |
|
272 |
3.4 |
15 |
Show |
|
20326+2506 |
BKO 455 |
|
320 |
1.9 |
15 |
Show |
|
20317+2510 |
POU4572 |
|
350 |
12.9 |
17 |
Show |
|
20325+2508 |
POU4595 |
|
54 |
7.1 |
17 |
Show |
|
20312+2442 |
POU4555 |
|
218 |
7.9 |
17 |
Show |
|
20318+2511 |
BKO 453 |
|
3 |
5.4 |
17 |
Show |
|
20317+2512 |
BKO 452 |
|
318 |
5.2 |
18 |
Show |
|
20331+2503 |
POU4624 |
|
88 |
14.8 |
19 |
Show |
|
20332+2500 |
POU4628 |
|
348 |
11.2 |
19 |
Show |
|
20324+2512 |
POU4591 |
|
278 |
12.9 |
19 |
Show |
|
20332+2502 |
POU4626 |
|
329 |
17.3 |
19 |
Show |
|
20320+2434 |
POU4578 |
AB |
164 |
16.3 |
20 |
Show |
|
20320+2434 |
POU4579 |
AC |
226 |
14.8 |
20 |
Show |
|
20331+2506 |
POU4623 |
AB |
131 |
11.8 |
20 |
Show |
|
20331+2506 |
BKO 456 |
AC |
59 |
9.6 |
20 |
Show |
|
20333+2501 |
BKO 457 |
|
49 |
5.7 |
21 |
Show |
|
20329+2439 |
POU4615 |
|
10 |
17.5 |
21 |
Show |
|
20329+2438 |
POU4619 |
|
160 |
14.5 |
22 |
Show |
|
20334+2454 |
POU4640 |
|
278 |
6.8 |
22 |
Show |
|
20328+2512 |
POU4607 |
|
65 |
11.7 |
22 |
Show |
|
20335+2453 |
POU4643 |
AB |
76 |
9.7 |
22 |
Show |
|
20335+2453 |
BKO 458 |
AC |
344 |
5.9 |
22 |
Show |
|
20333+2507 |
POU4634 |
|
76 |
13.5 |
23 |
Show |
|
20335+2448 |
POU4642 |
|
319 |
10.8 |
23 |
Show |
|
20333+2506 |
POU4636 |
|
350 |
9.7 |
23 |
Show |
|
20322+2517 |
POU4585 |
|
19 |
13.0 |
23 |
Show |
|
20311+2514 |
POU4554 |
|
72 |
5.9 |
23 |
Show |
|
20332+2510 |
POU4629 |
|
126 |
13.8 |
24 |
Show |
|
20334+2443 |
POU4639 |
|
323 |
10.5 |
25 |
Show |
|
20333+2440 |
POU4638 |
|
227 |
2.7 |
25 |
Show |
|
20337+2451 |
POU4650 |
|
131 |
17.1 |
26 |
Show |
|
20317+2520 |
POU4571 |
|
15 |
4.8 |
26 |
Show |
|
20303+2441 |
POU4537 |
|
319 |
16.7 |
26 |
Show |
|
20335+2440 |
POU4644 |
|
102 |
13.8 |
27 |
Show |
|
20316+2428 |
POU4566 |
|
162 |
12.5 |
27 |
Show |
|
20302+2506 |
POU4536 |
|
110 |
6.4 |
27 |
Show |
|
20299+2453 |
POU4532 |
|
195 |
17.5 |
27 |
Show |
|
20332+2434 |
POU4631 |
AB |
25 |
15.4 |
27 |
Show |
|
20332+2434 |
POU4632 |
AC |
246 |
18.4 |
27 |
Show |
|
20335+2439 |
POU4645 |
|
45 |
15.3 |
28 |
Show |
|
20311+2429 |
POU4553 |
AB |
282 |
12.8 |
28 |
|
|
WDS 20319+2454 : COMPONENTS
20319+2454 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
203154.62+245429.3 |
|
Mag |
13 |
|
PmRA |
6.00 |
|
PmDE |
-8.0 |
|
20319+2454 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
203153.79+245426.4 |
|
Mag |
14.1 |
|
PmRA |
4.00 |
|
PmDE |
-3.0 |
|
Calc delta mag |
1.1 |
|
Calc coord |
yes |
|