日単位の黒点データ一覧
1818年01月から2026年06月までの黒点データ一覧が、
1ページにつき365日（1年）ぶん表示されている。
ただし、06月（今月）のデータはまだ観測途中である。
また、黒点数が-1.0となっているのは観測ができなかった日を示している。
出力 (CSV)
太陽黒点のデータはベルギーの王立天文台が提供するもので、ライセンスは CC BY-NC 4.0 である。
| 観測年 |
観測月 |
観測日 |
黒点数 |
| 1849 |
7 |
13 |
142.0 |
| 1849 |
7 |
12 |
108.0 |
| 1849 |
7 |
11 |
68.0 |
| 1849 |
7 |
10 |
103.0 |
| 1849 |
7 |
9 |
256.0 |
| 1849 |
7 |
8 |
213.0 |
| 1849 |
7 |
7 |
171.0 |
| 1849 |
7 |
6 |
137.0 |
| 1849 |
7 |
5 |
133.0 |
| 1849 |
7 |
4 |
114.0 |
| 1849 |
7 |
3 |
103.0 |
| 1849 |
7 |
2 |
93.0 |
| 1849 |
7 |
1 |
125.0 |
| 1849 |
6 |
30 |
104.0 |
| 1849 |
6 |
29 |
87.0 |
| 1849 |
6 |
28 |
57.0 |
| 1849 |
6 |
27 |
66.0 |
| 1849 |
6 |
26 |
124.0 |
| 1849 |
6 |
25 |
152.0 |
| 1849 |
6 |
24 |
152.0 |
| 1849 |
6 |
23 |
167.0 |
| 1849 |
6 |
22 |
220.0 |
| 1849 |
6 |
21 |
156.0 |
| 1849 |
6 |
20 |
70.0 |
| 1849 |
6 |
19 |
162.0 |
| 1849 |
6 |
18 |
162.0 |
| 1849 |
6 |
17 |
91.0 |
| 1849 |
6 |
16 |
97.0 |
| 1849 |
6 |
15 |
137.0 |
| 1849 |
6 |
14 |
175.0 |
| 1849 |
6 |
13 |
152.0 |
| 1849 |
6 |
12 |
118.0 |
| 1849 |
6 |
11 |
114.0 |
| 1849 |
6 |
10 |
95.0 |
| 1849 |
6 |
9 |
76.0 |
| 1849 |
6 |
8 |
177.0 |
| 1849 |
6 |
7 |
190.0 |
| 1849 |
6 |
6 |
218.0 |
| 1849 |
6 |
5 |
238.0 |
| 1849 |
6 |
4 |
285.0 |
| 1849 |
6 |
3 |
247.0 |
| 1849 |
6 |
2 |
293.0 |
| 1849 |
6 |
1 |
243.0 |
| 1849 |
5 |
31 |
199.0 |
| 1849 |
5 |
30 |
209.0 |
| 1849 |
5 |
29 |
199.0 |
| 1849 |
5 |
28 |
209.0 |
| 1849 |
5 |
27 |
152.0 |
| 1849 |
5 |
26 |
118.0 |
| 1849 |
5 |
25 |
162.0 |
| 1849 |
5 |
24 |
108.0 |
| 1849 |
5 |
23 |
124.0 |
| 1849 |
5 |
22 |
110.0 |
| 1849 |
5 |
21 |
124.0 |
| 1849 |
5 |
20 |
137.0 |
| 1849 |
5 |
19 |
133.0 |
| 1849 |
5 |
18 |
133.0 |
| 1849 |
5 |
17 |
124.0 |
| 1849 |
5 |
16 |
124.0 |
| 1849 |
5 |
15 |
124.0 |
| 1849 |
5 |
14 |
125.0 |
| 1849 |
5 |
13 |
0.0 |
| 1849 |
5 |
12 |
34.0 |
| 1849 |
5 |
11 |
142.0 |
| 1849 |
5 |
10 |
152.0 |
| 1849 |
5 |
9 |
162.0 |
| 1849 |
5 |
8 |
152.0 |
| 1849 |
5 |
7 |
171.0 |
| 1849 |
5 |
6 |
205.0 |
| 1849 |
5 |
5 |
247.0 |
| 1849 |
5 |
4 |
218.0 |
| 1849 |
5 |
3 |
177.0 |
| 1849 |
5 |
2 |
247.0 |
| 1849 |
5 |
1 |
228.0 |
| 1849 |
4 |
30 |
142.0 |
| 1849 |
4 |
29 |
142.0 |
| 1849 |
4 |
28 |
162.0 |
| 1849 |
4 |
27 |
198.0 |
| 1849 |
4 |
26 |
142.0 |
| 1849 |
4 |
25 |
152.0 |
| 1849 |
4 |
24 |
85.0 |
| 1849 |
4 |
23 |
120.0 |
| 1849 |
4 |
22 |
274.0 |
| 1849 |
4 |
21 |
228.0 |
| 1849 |
4 |
20 |
201.0 |
| 1849 |
4 |
19 |
162.0 |
| 1849 |
4 |
18 |
156.0 |
| 1849 |
4 |
17 |
63.0 |
| 1849 |
4 |
16 |
51.0 |
| 1849 |
4 |
15 |
114.0 |
| 1849 |
4 |
14 |
156.0 |
| 1849 |
4 |
13 |
122.0 |
| 1849 |
4 |
12 |
141.0 |
| 1849 |
4 |
11 |
160.0 |
| 1849 |
4 |
10 |
190.0 |
| 1849 |
4 |
9 |
256.0 |
| 1849 |
4 |
8 |
228.0 |
| 1849 |
4 |
7 |
296.0 |
| 1849 |
4 |
6 |
304.0 |
| 1849 |
4 |
5 |
285.0 |
| 1849 |
4 |
4 |
338.0 |
| 1849 |
4 |
3 |
327.0 |
| 1849 |
4 |
2 |
323.0 |
| 1849 |
4 |
1 |
323.0 |
| 1849 |
3 |
31 |
319.0 |
| 1849 |
3 |
30 |
287.0 |
| 1849 |
3 |
29 |
304.0 |
| 1849 |
3 |
28 |
323.0 |
| 1849 |
3 |
27 |
190.0 |
| 1849 |
3 |
26 |
162.0 |
| 1849 |
3 |
25 |
133.0 |
| 1849 |
3 |
24 |
152.0 |
| 1849 |
3 |
23 |
171.0 |
| 1849 |
3 |
22 |
180.0 |
| 1849 |
3 |
21 |
152.0 |
| 1849 |
3 |
20 |
152.0 |
| 1849 |
3 |
19 |
171.0 |
| 1849 |
3 |
18 |
190.0 |
| 1849 |
3 |
17 |
154.0 |
| 1849 |
3 |
16 |
171.0 |
| 1849 |
3 |
15 |
198.0 |
| 1849 |
3 |
14 |
218.0 |
| 1849 |
3 |
13 |
203.0 |
| 1849 |
3 |
12 |
190.0 |
| 1849 |
3 |
11 |
133.0 |
| 1849 |
3 |
10 |
114.0 |
| 1849 |
3 |
9 |
95.0 |
| 1849 |
3 |
8 |
133.0 |
| 1849 |
3 |
7 |
190.0 |
| 1849 |
3 |
6 |
179.0 |
| 1849 |
3 |
5 |
171.0 |
| 1849 |
3 |
4 |
162.0 |
| 1849 |
3 |
3 |
137.0 |
| 1849 |
3 |
2 |
156.0 |
| 1849 |
3 |
1 |
175.0 |
| 1849 |
2 |
28 |
201.0 |
| 1849 |
2 |
27 |
228.0 |
| 1849 |
2 |
26 |
321.0 |
| 1849 |
2 |
25 |
319.0 |
| 1849 |
2 |
24 |
285.0 |
| 1849 |
2 |
23 |
319.0 |
| 1849 |
2 |
22 |
287.0 |
| 1849 |
2 |
21 |
323.0 |
| 1849 |
2 |
20 |
361.0 |
| 1849 |
2 |
19 |
277.0 |
| 1849 |
2 |
18 |
304.0 |
| 1849 |
2 |
17 |
361.0 |
| 1849 |
2 |
16 |
190.0 |
| 1849 |
2 |
15 |
51.0 |
| 1849 |
2 |
14 |
218.0 |
| 1849 |
2 |
13 |
331.0 |
| 1849 |
2 |
12 |
277.0 |
| 1849 |
2 |
11 |
285.0 |
| 1849 |
2 |
10 |
266.0 |
| 1849 |
2 |
9 |
256.0 |
| 1849 |
2 |
8 |
230.0 |
| 1849 |
2 |
7 |
209.0 |
| 1849 |
2 |
6 |
255.0 |
| 1849 |
2 |
5 |
213.0 |
| 1849 |
2 |
4 |
184.0 |
| 1849 |
2 |
3 |
162.0 |
| 1849 |
2 |
2 |
209.0 |
| 1849 |
2 |
1 |
85.0 |
| 1849 |
1 |
31 |
247.0 |
| 1849 |
1 |
30 |
304.0 |
| 1849 |
1 |
29 |
361.0 |
| 1849 |
1 |
28 |
291.0 |
| 1849 |
1 |
27 |
370.0 |
| 1849 |
1 |
26 |
334.0 |
| 1849 |
1 |
25 |
314.0 |
| 1849 |
1 |
24 |
296.0 |
| 1849 |
1 |
23 |
277.0 |
| 1849 |
1 |
22 |
258.0 |
| 1849 |
1 |
21 |
370.0 |
| 1849 |
1 |
20 |
437.0 |
| 1849 |
1 |
19 |
355.0 |
| 1849 |
1 |
18 |
323.0 |
| 1849 |
1 |
17 |
327.0 |
| 1849 |
1 |
16 |
308.0 |
| 1849 |
1 |
15 |
289.0 |
| 1849 |
1 |
14 |
270.0 |
| 1849 |
1 |
13 |
251.0 |
| 1849 |
1 |
12 |
232.0 |
| 1849 |
1 |
11 |
241.0 |
| 1849 |
1 |
10 |
251.0 |
| 1849 |
1 |
9 |
260.0 |
| 1849 |
1 |
8 |
256.0 |
| 1849 |
1 |
7 |
264.0 |
| 1849 |
1 |
6 |
272.0 |
| 1849 |
1 |
5 |
279.0 |
| 1849 |
1 |
4 |
287.0 |
| 1849 |
1 |
3 |
342.0 |
| 1849 |
1 |
2 |
294.0 |
| 1849 |
1 |
1 |
287.0 |
| 1848 |
12 |
31 |
238.0 |
| 1848 |
12 |
30 |
340.0 |
| 1848 |
12 |
29 |
343.0 |
| 1848 |
12 |
28 |
285.0 |
| 1848 |
12 |
27 |
268.0 |
| 1848 |
12 |
26 |
352.0 |
| 1848 |
12 |
25 |
275.0 |
| 1848 |
12 |
24 |
240.0 |
| 1848 |
12 |
23 |
353.0 |
| 1848 |
12 |
22 |
-1.0 |
| 1848 |
12 |
21 |
260.0 |
| 1848 |
12 |
20 |
282.0 |
| 1848 |
12 |
19 |
-1.0 |
| 1848 |
12 |
18 |
295.0 |
| 1848 |
12 |
17 |
218.0 |
| 1848 |
12 |
16 |
-1.0 |
| 1848 |
12 |
15 |
-1.0 |
| 1848 |
12 |
14 |
277.0 |
| 1848 |
12 |
13 |
277.0 |
| 1848 |
12 |
12 |
293.0 |
| 1848 |
12 |
11 |
268.0 |
| 1848 |
12 |
10 |
228.0 |
| 1848 |
12 |
9 |
208.0 |
| 1848 |
12 |
8 |
173.0 |
| 1848 |
12 |
7 |
245.0 |
| 1848 |
12 |
6 |
202.0 |
| 1848 |
12 |
5 |
-1.0 |
| 1848 |
12 |
4 |
265.0 |
| 1848 |
12 |
3 |
195.0 |
| 1848 |
12 |
2 |
-1.0 |
| 1848 |
12 |
1 |
-1.0 |
| 1848 |
11 |
30 |
227.0 |
| 1848 |
11 |
29 |
-1.0 |
| 1848 |
11 |
28 |
-1.0 |
| 1848 |
11 |
27 |
-1.0 |
| 1848 |
11 |
26 |
173.0 |
| 1848 |
11 |
25 |
117.0 |
| 1848 |
11 |
24 |
-1.0 |
| 1848 |
11 |
23 |
112.0 |
| 1848 |
11 |
22 |
145.0 |
| 1848 |
11 |
21 |
-1.0 |
| 1848 |
11 |
20 |
-1.0 |
| 1848 |
11 |
19 |
-1.0 |
| 1848 |
11 |
18 |
-1.0 |
| 1848 |
11 |
17 |
-1.0 |
| 1848 |
11 |
16 |
325.0 |
| 1848 |
11 |
15 |
340.0 |
| 1848 |
11 |
14 |
283.0 |
| 1848 |
11 |
13 |
-1.0 |
| 1848 |
11 |
12 |
165.0 |
| 1848 |
11 |
11 |
-1.0 |
| 1848 |
11 |
10 |
167.0 |
| 1848 |
11 |
9 |
-1.0 |
| 1848 |
11 |
8 |
178.0 |
| 1848 |
11 |
7 |
-1.0 |
| 1848 |
11 |
6 |
-1.0 |
| 1848 |
11 |
5 |
143.0 |
| 1848 |
11 |
4 |
132.0 |
| 1848 |
11 |
3 |
207.0 |
| 1848 |
11 |
2 |
185.0 |
| 1848 |
11 |
1 |
157.0 |
| 1848 |
10 |
31 |
-1.0 |
| 1848 |
10 |
30 |
175.0 |
| 1848 |
10 |
29 |
183.0 |
| 1848 |
10 |
28 |
153.0 |
| 1848 |
10 |
27 |
-1.0 |
| 1848 |
10 |
26 |
-1.0 |
| 1848 |
10 |
25 |
-1.0 |
| 1848 |
10 |
24 |
195.0 |
| 1848 |
10 |
23 |
295.0 |
| 1848 |
10 |
22 |
-1.0 |
| 1848 |
10 |
21 |
-1.0 |
| 1848 |
10 |
20 |
-1.0 |
| 1848 |
10 |
19 |
-1.0 |
| 1848 |
10 |
18 |
312.0 |
| 1848 |
10 |
17 |
-1.0 |
| 1848 |
10 |
16 |
-1.0 |
| 1848 |
10 |
15 |
-1.0 |
| 1848 |
10 |
14 |
-1.0 |
| 1848 |
10 |
13 |
-1.0 |
| 1848 |
10 |
12 |
225.0 |
| 1848 |
10 |
11 |
-1.0 |
| 1848 |
10 |
10 |
243.0 |
| 1848 |
10 |
9 |
-1.0 |
| 1848 |
10 |
8 |
223.0 |
| 1848 |
10 |
7 |
177.0 |
| 1848 |
10 |
6 |
-1.0 |
| 1848 |
10 |
5 |
-1.0 |
| 1848 |
10 |
4 |
177.0 |
| 1848 |
10 |
3 |
-1.0 |
| 1848 |
10 |
2 |
268.0 |
| 1848 |
10 |
1 |
242.0 |
| 1848 |
9 |
30 |
233.0 |
| 1848 |
9 |
29 |
-1.0 |
| 1848 |
9 |
28 |
137.0 |
| 1848 |
9 |
27 |
-1.0 |
| 1848 |
9 |
26 |
218.0 |
| 1848 |
9 |
25 |
-1.0 |
| 1848 |
9 |
24 |
240.0 |
| 1848 |
9 |
23 |
-1.0 |
| 1848 |
9 |
22 |
262.0 |
| 1848 |
9 |
21 |
242.0 |
| 1848 |
9 |
20 |
210.0 |
| 1848 |
9 |
19 |
150.0 |
| 1848 |
9 |
18 |
-1.0 |
| 1848 |
9 |
17 |
215.0 |
| 1848 |
9 |
16 |
168.0 |
| 1848 |
9 |
15 |
115.0 |
| 1848 |
9 |
14 |
-1.0 |
| 1848 |
9 |
13 |
83.0 |
| 1848 |
9 |
12 |
92.0 |
| 1848 |
9 |
11 |
-1.0 |
| 1848 |
9 |
10 |
152.0 |
| 1848 |
9 |
9 |
-1.0 |
| 1848 |
9 |
8 |
150.0 |
| 1848 |
9 |
7 |
140.0 |
| 1848 |
9 |
6 |
145.0 |
| 1848 |
9 |
5 |
118.0 |
| 1848 |
9 |
4 |
123.0 |
| 1848 |
9 |
3 |
-1.0 |
| 1848 |
9 |
2 |
152.0 |
| 1848 |
9 |
1 |
-1.0 |
| 1848 |
8 |
31 |
-1.0 |
| 1848 |
8 |
30 |
217.0 |
| 1848 |
8 |
29 |
258.0 |
| 1848 |
8 |
28 |
253.0 |
| 1848 |
8 |
27 |
302.0 |
| 1848 |
8 |
26 |
327.0 |
| 1848 |
8 |
25 |
312.0 |
| 1848 |
8 |
24 |
-1.0 |
| 1848 |
8 |
23 |
-1.0 |
| 1848 |
8 |
22 |
-1.0 |
| 1848 |
8 |
21 |
182.0 |
| 1848 |
8 |
20 |
183.0 |
| 1848 |
8 |
19 |
193.0 |
| 1848 |
8 |
18 |
-1.0 |
| 1848 |
8 |
17 |
198.0 |
| 1848 |
8 |
16 |
185.0 |
| 1848 |
8 |
15 |
-1.0 |
| 1848 |
8 |
14 |
-1.0 |
| 1848 |
8 |
13 |
160.0 |
| 1848 |
8 |
12 |
175.0 |
| 1848 |
8 |
11 |
158.0 |
| 1848 |
8 |
10 |
-1.0 |
| 1848 |
8 |
9 |
198.0 |
| 1848 |
8 |
8 |
-1.0 |
| 1848 |
8 |
7 |
318.0 |
| 1848 |
8 |
6 |
220.0 |
| 1848 |
8 |
5 |
185.0 |
| 1848 |
8 |
4 |
187.0 |
| 1848 |
8 |
3 |
220.0 |
| 1848 |
8 |
2 |
208.0 |
| 1848 |
8 |
1 |
-1.0 |
| 1848 |
7 |
31 |
320.0 |
| 1848 |
7 |
30 |
282.0 |
| 1848 |
7 |
29 |
278.0 |
| 1848 |
7 |
28 |
317.0 |
| 1848 |
7 |
27 |
318.0 |
| 1848 |
7 |
26 |
262.0 |
| 1848 |
7 |
25 |
215.0 |
| 1848 |
7 |
24 |
192.0 |
| 1848 |
7 |
23 |
173.0 |
| 1848 |
7 |
22 |
145.0 |
| 1848 |
7 |
21 |
175.0 |
| 1848 |
7 |
20 |
157.0 |
| 1848 |
7 |
19 |
200.0 |
| 1848 |
7 |
18 |
200.0 |
| 1848 |
7 |
17 |
-1.0 |
| 1848 |
7 |
16 |
160.0 |
| 1848 |
7 |
15 |
-1.0 |
| 1848 |
7 |
14 |
-1.0 |