流星観測

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Updated on November 21, 2001

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流星群 活動期間 極大日 流星数 観測時間 HR
しぶんぎ座
12/30〜1/7
1/4
34
2:54
12
こと座κ
4/13〜4/24
4/22
5
0:50
6.0
みずがめ座η
4/24〜5/18
5/5
4
1:30
2.7
ペルセウス座γ
7/22〜8/24
8/12
44
1:25
31
ジャコビニ
10/8〜10/10
10/9
9
2:39
3.4
おうし座南/北
10月〜11月
11月中旬/上旬
26
5:42
4.6
しし座γ
11/4〜11/24
11/17
2201
12:13
180

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* しぶんぎ座流星群

                                                           Magnitudes
YEAR MO DATE      JST     TIM  aM  sM Lm  CL DIR OBSERVER  - 0 1 2 3 4 5 -
1997  1  3/ 4 20:00-21:00  60   4   0 4    0 N   S.Yoshida
1997  1  3/ 4  2:30- 3:30  60  14   8 4.5  0 UMa S.Yoshida 1 2 1 1 1 2
1998  1  3/ 4  3:47- 4:12  25  12   9 5.7  2 UMa S.Yoshida
1998  1  3/ 4  4:47- 5:16  29  22  17 5.7  2 Z   S.Yoshida

* こと座κ流星群

                                                           Magnitudes
YEAR MO DATE      JST     TIM  aM  sM Lm  CL DIR OBSERVER  - 0 1 2 3 4 5 -
1996  4 22/23  2:45- 3:35  50   8   5 6.0  0 Lyr S.Yoshida     1 2 1 1

* みずがめ座η流星群

                                                           Magnitudes
YEAR MO DATE      JST     TIM  aM  sM Lm  CL DIR OBSERVER  - 0 1 2 3 4 5 -
1996  5  5/ 6  2:30- 3:00  30   1   0 4.0  0 Equ S.Yoshida
1996  5  5/ 6  3:00- 3:30  30   6   2 3.2  0 Equ S.Yoshida     1 1
1996  5  5/ 6  3:30- 4:00  30   4   2 2.5  0 Equ S.Yoshida 1 1

* ペルセウス座γ流星群

                                                           Magnitudes
YEAR MO DATE      JST     TIM  aM  sM Lm  CL DIR OBSERVER  - 0 1 2 3 4 5 -
1997  8 12/13  2:18- 3:03  45  39  25 5    0 And S.Yoshida
1997  8 12/13  3:03- 3:43  40  27  19 5    0 And S.Yoshida

* ジャコビニ流星群

                                                           Magnitudes
YEAR MO DATE      JST     TIM  aM  sM Lm  CL DIR OBSERVER  - 0 1 2 3 4 5 -
1998 10  8/ 9 23:15-23:59  44   9   5 4    0 Cas S.Yoshida     3 1 1
1998 10  8/ 9  0:00- 0:30  25   6   4 4.5  0 Cas S.Yoshida   1 1 2
1998 10  8/ 9  0:30- 1:00  30   1   0 4    0 Cas S.Yoshida
1998 10  8/ 9  1:00- 1:30  30   0   0 4    0 Cas S.Yoshida
1998 10  8/ 9  1:30- 2:00  30   2   0 4    0 Cas S.Yoshida

* おうし座南/北流星群

                                                           Magnitudes
YEAR MO DATE      JST     TIM  aM  sM Lm  CL DIR OBSERVER  - 0 1 2 3 4 5 -
1998 11 15/16 20:45-21:45  60   8   2 5    0 And S.Yoshida     2
1998 11 17/18 23:10- 0:00  50  18   5 5.5  0 Z   S.Yoshida 1 1 1 1 1
1998 11 17/18  0:04- 0:30  26  17   6 5.5  0 Z   S.Yoshida     1 4 1
1998 11 17/18  0:32- 1:00  28  17   3 5.5  0 Z   S.Yoshida       2 1
2001 11 17/18  0:45- 1:30  45   9   3 6.0  2 Z   S.Yoshida     1 1 1
2001 11 17/18  1:50- 2:37  45  15   3 6.0  2 Z   S.Yoshida 1   1 1
2001 11 18/19  0:17- 0:59  40  68   3 6.0  2 Z   S.Yoshida
2001 11 18/19  1:00- 1:23  23  83   1 6.0  2 Z   S.Yoshida
2001 11 18/19  1:23- 1:48  25  88   0 6.0  2 Z   S.Yoshida

* しし座γ流星群

                                                           Magnitudes
YEAR MO DATE      JST     TIM  aM  sM Lm  CL DIR OBSERVER  - 0 1 2 3 4 5 -
1997 11 17/18  3:00- 4:50 110  36  23 4.5  0 Lyn S.Yoshida 8 1 3 6 5
1998 11 17/18 23:10- 0:00  50  18   6 5.5  0 Z   S.Yoshida 5   1
1998 11 17/18  0:04- 0:30  26  17   7 5.5  0 Z   S.Yoshida 5 1 1
1998 11 17/18  0:32- 1:00  28  17   7 5.5  0 Z   S.Yoshida 1 2 1 3
1998 11 17/18  1:06- 1:30  24   9   3 5.5  0 Gem S.Yoshida 1   1 1
1998 11 17/18  1:31- 2:00  29  19  14 5.5  0 Gem S.Yoshida 7 2 4 1
1998 11 17/18  2:06- 2:30  24  29  21 5.5  0 Gem S.Yoshida 6 7 5 2 1
1998 11 17/18  2:33- 3:00  27  26  20 5.5  0 Cnc S.Yoshida
1998 11 17/18  3:07- 3:30  23  29  22 5.5  0 Cnc S.Yoshida
1998 11 17/18  3:32- 4:00  28  28  20 5.5  0 Leo S.Yoshida
1998 11 17/18  4:15- 4:30  15  12  10 5.5  6 Leo S.Yoshida
1999 11 18/19  3:15- 3:30  15  16  14 5.0  0 Cnc S.Yoshida 3 2 1 3 4 1
1999 11 18/19  3:30- 4:00  30  38  35 5.0  0 Cnc S.Yoshida
2001 11 17/18  0:45- 1:30  45   9   4 6.0  2 Z   S.Yoshida     2 1 1
2001 11 17/18  1:50- 2:37  45  15   8 6.0  2 Z   S.Yoshida   1 1 2 2 2
2001 11 18/19  0:17- 0:59  40  68  60 6.0  2 Z   S.Yoshida
2001 11 18/19  1:00- 1:23  23  83  80 6.0  2 Z   S.Yoshida
2001 11 18/19  1:23- 1:48  25  88  88 6.0  2 Z   S.Yoshida
2001 11 18/19  2:00- 2:21  20 161 160 6.0  2 Z   S.Yoshida
2001 11 18/19  2:21- 2:36  15 166 162 6.0  2 Z   S.Yoshida
2001 11 18/19  2:36- 2:48  12 177 176 6.0  2 Z   S.Yoshida
2001 11 18/19  2:48- 3:00  12 204 202 6.0  2 Z   S.Yoshida
2001 11 18/19  3:00- 3:08   8 181 181 6.0  2 Z   S.Yoshida
2001 11 18/19  3:08- 3:18  10 201 200 6.0  2 Z   S.Yoshida
2001 11 18/19  3:18- 3:25   7 150 150 6.0  2 Z   S.Yoshida
2001 11 18/19  3:25- 3:40  15 182 178 6.0  2 Z   S.Yoshida
2001 11 18/19  3:40- 3:53  13 202 200 6.0  2 Z   S.Yoshida
2001 11 18/19  3:53- 4:07  14 151 150 6.0  2 Z   S.Yoshida

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