21548+2340 POU 5561
21h 54m 48.18s +23° 40' 43.3" P.A. 309.00 sep 10.4 mag 11.60,13.50
Coord 2000 |
21548+2340 |
|
Discov num |
POU5561 |
|
Comp |
|
|
Coord arcsec 2000 |
21 54 48.18 +23 40 43.3 |
|
Date first |
1897 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
317 |
|
Pa last |
309.1 |
|
P.A. Now (θ) |
309.1° |
|
Sep first |
11.7 |
|
Sep last |
10.426 |
|
Sep. Now (ρ) |
10.426" |
|
Mag pri |
11.60 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
|
|
Pri motion ra |
+005 |
|
Sec motion ra |
|
|
Pri motion dec |
-003 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Gaia DR2 |
1795177346250125440 |
|
WDS 21548+2340 POU 5561 : 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 |
21548+2340 |
POU5561 |
|
1999 |
2 |
310 |
10.4 |
11.60 |
13.50 |
|
D |
215448.18+234043.3 |
21548+2340 |
POU5561 |
|
2001 |
3 |
310 |
10.4 |
11.60 |
13.50 |
|
D |
215448.18+234043.3 |
21548+2340 |
POU5561 |
|
2010 |
4 |
310 |
9.4 |
11.60 |
13.50 |
|
|
215448.18+234043.3 |
21548+2340 |
POU5561 |
|
2015 |
5 |
309 |
10.4 |
11.60 |
13.50 |
|
|
215448.18+234043.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21548+2340 POU 5561 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21548+2340 POU 5561 : MEASURES
No records found.
WDS 21548+2340 : 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 21548+2340 : ALADIN DSS IMAGE @ 21h 54m 48.18s +23° 40' 43.3"
WDS 21548+2340 POU 5561 : 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 |
|
21548+2340 |
POU5561 |
|
309 |
10.4 |
|
Show |
|
21551+2345 |
POU5564 |
|
110 |
16.8 |
7 |
Show |
|
21547+2334 |
POU5560 |
|
269 |
16.3 |
8 |
Show |
|
21559+2347 |
TDT3246 |
|
99 |
0.7 |
16 |
Show |
|
21556+2356 |
POU5571 |
|
314 |
17.3 |
19 |
Show |
|
21535+2347 |
POU5550 |
|
123 |
9.3 |
19 |
Show |
|
21564+2344 |
POU5578 |
|
86 |
3.4 |
23 |
Show |
|
21561+2354 |
POU5575 |
|
267 |
16.3 |
23 |
Show |
|
21564+2335 |
HJ 1708 |
|
236 |
7.2 |
23 |
Show |
|
21556+2406 |
POU5572 |
|
277 |
20.4 |
28 |
Show |
|
21529+2354 |
POU5545 |
|
123 |
18.8 |
30 |
Show |
|
21542+2409 |
POU5556 |
|
183 |
1.7 |
30 |
Show |
|
21545+2411 |
POU5559 |
|
292 |
12.7 |
31 |
Show |
|
21533+2404 |
POU5548 |
|
191 |
3.6 |
31 |
Show |
|
21568+2357 |
POU5580 |
|
140 |
15.1 |
32 |
Show |
|
21524+2348 |
POU5540 |
|
283 |
11.1 |
34 |
Show |
|
21523+2345 |
CVR 253 |
|
98 |
40.0 |
36 |
Show |
|
21549+2417 |
POU5562 |
|
44 |
3.0 |
37 |
Show |
|
21551+2417 |
POU5563 |
|
115 |
4.2 |
38 |
Show |
|
21574+2354 |
POU5585 |
|
75 |
5.1 |
38 |
Show |
|
21530+2412 |
POU5546 |
|
35 |
10.6 |
40 |
Show |
|
21567+2412 |
POU5579 |
|
314 |
6.8 |
41 |
Show |
|
21575+2402 |
LDS4927 |
|
10 |
31.4 |
43 |
Show |
|
21561+2420 |
STT 454 |
AB |
278 |
7.4 |
44 |
Show |
|
21561+2420 |
STT 454 |
AC |
264 |
43.0 |
44 |
Show |
|
21573+2408 |
POU5584 |
|
324 |
19.7 |
44 |
Show |
|
21553+2424 |
POU5568 |
AB |
259 |
12.4 |
44 |
Show |
|
21553+2424 |
POU5569 |
AC |
116 |
4.4 |
44 |
Show |
|
21553+2424 |
POU5570 |
AD |
127 |
9.1 |
44 |
Show |
|
21543+2425 |
POU5557 |
|
21 |
9.4 |
45 |
Show |
|
21514+2352 |
POU5535 |
|
235 |
15.6 |
48 |
Show |
|
21527+2429 |
POU5541 |
|
126 |
6.6 |
57 |
Show |
|
21507+2356 |
POU5531 |
|
112 |
16.1 |
59 |
Show |
|
21590+2349 |
POU5596 |
|
353 |
18.3 |
60 |
Show |
|
21503+2343 |
POU5526 |
|
353 |
19.2 |
62 |
Show |
|
21535+2440 |
POU5551 |
|
178 |
5.9 |
63 |
Show |
|
21508+2308 |
DAM 239 |
|
328 |
9.5 |
65 |
Show |
|
21510+2420 |
POU5533 |
|
234 |
10.7 |
66 |
Show |
|
21539+2446 |
POU5555 |
|
|
15.6 |
67 |
Show |
|
21590+2417 |
POU5595 |
|
298 |
6.7 |
68 |
Show |
|
21596+2356 |
POU5601 |
|
313 |
17.1 |
68 |
Show |
|
21516+2434 |
POU5537 |
|
94 |
18.4 |
69 |
Show |
|
21587+2258 |
TDT3270 |
|
270 |
0.5 |
69 |
Show |
|
21534+2447 |
POU5549 |
|
100 |
9.9 |
70 |
Show |
|
21578+2437 |
POU5590 |
|
137 |
10.3 |
70 |
Show |
|
21507+2422 |
POU5530 |
|
49 |
35.8 |
71 |
Show |
|
21576+2440 |
POU5589 |
|
24 |
13.3 |
71 |
Show |
|
21596+2407 |
POU5600 |
|
332 |
15.8 |
71 |
Show |
|
21598+2356 |
STF2850 |
|
264 |
2.8 |
71 |
Show |
|
21517+2437 |
POU5538 |
|
279 |
6.6 |
72 |
Show |
|
21588+2427 |
COU 839 |
|
95 |
0.3 |
72 |
|
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WDS 21548+2340 : COMPONENTS
21548+2340 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
215448.18+234043.3 |
|
Mag |
11.6 |
|
PmRA |
5.00 |
|
PmDE |
-3.0 |
|
21548+2340 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
215447.64+234049.9 |
|
Mag |
13.5 |
|
Calc delta mag |
1.9 |
|
Calc coord |
yes |
|