2000年の彗星
2000年に発見された彗星 私の観測は、それぞれの彗星の代表的な画像を含めて一応整理完了。
| 新符号 | 名前 | 旧仮符号 | 発見日と発見時の明るさ | 発見者 | 眼視 | 写真GET | iauc | 近日点通過日 T | q 近日点距離 | 周期など |
| C/2000 A1 | MONTANI | 1月12日m1=18.9 | J. Montani | 7346 | ||||||
| C/2000 B2 | LINEAR | Jan. 29.23907 m1=18.8 | 7354 | |||||||
| P/2000 B3 | LINEAR | Jan. 27.24 m2=18.9 | x_2000Apr | 7356 | 2000 Feb. 14.53 | 1.698 | P = 8.02 y | |||
| C/2000 B4 | 165P/LINEAR | Jan. 29.24 m2=19.4 | 7368 | 2000 June 24.6 | 6.82 | P = 77 y | ||||
| P/2000 C1 | HERGENROTHER | Feb. 4.458 m1=17.1 | ok | 7357 | 2000 Mar. 18.727 | 2.099 | P = 6.72 | |||
| C/2000 CT_54 | LINEAR | Feb. 2.44006 | ok | 7368 | 2001 June 18.6 | 3.13 | ||||
| C/2000 D2 | LINEAR | Feb. 25.198 m2=18.1 | 7372 | 2000 Mar. 2.3 | 2.32 | |||||
| P/2000 G1 | LINEAR | Apr. 7.45368 | x_2000May | 7396 | 2000 Mar. 9.796 | 1.002 | P = 5.40 y | |||
| C/2000 G2 | LINEAR | Apr. 4.38 m2=18.4 | 7411 | 2000 Feb. 6.1 |
2.72 | P = 53.6 | ||||
| C/2000 H1 | LINEAR | Apr. 26.387 | 7410 | |||||||
| C/2000 J1 | Ferris | May 4.32 m2=19.0 | 2000 May 17.8 | 2.545 | ||||||
| C/2000 K1 | LINEAR | May 26.31 m1=18.0 | ok | 7430 | 2000 Jan. 27.20 | 6.329 | ||||
| C/2000 K2 | LINEAR | May 26.37 m1=18.1 | ok | 7430 | 2000 Oct. 12.02 | 2.431 | ||||
| C/2000 O1 | Koehn | July 20.36 m1=17.6 | ok | 7462 | 2000 Jan. 27.35 | 5.921 | ||||
| C/2000 OF_8 | Spacewatch | July 24.32 m2=21.3 | 7484 | |||||||
| P/2000 QD_181 | 156P/Russell-LINEAR | 8118 | 2000 Aug. 17.6199 | 1.596 | P = 6.845 years | |||||
| P/2000 R1 | 145P/Shoemaker-Levy 5 | Sept. 6.4122 | ok | 7488 | 2000 Aug. 17.0846 | 1.9886 | P = 8.686 years | |||
| P/2000 R2 | LINEAR | Sept. 3.148 m2=18.7 | 7492 | 2000 Sept.12.76 | 1.392 | P = 6.259 y | ||||
| P/2000 S1 | Skiff | Sept.24.29 m1=14.8 | ok | 7497 | 2000 July 8.217 | 2.484 | P = 17.1 | |||
| P/2000 S2 | 146P/Shoemaker-LINEAR | Sept.27.445 m1=18.6 | 7498 | 2000 July 14.299 | 1.319 | P = 7.88 y | ||||
| P/2000 S3 | LONEOS | Sept.20.33 m1=17.7 | ok | 7501 | 2000 July 15.867 | 2.662 | P = 40.17 | |||
| P/2000 S4 | LINEAR-Spacewatch | Sept. 1.19 m2=19.0 | 7502 | 2000 Oct. 19.22 | 2.265 | P = 19.094 y | ||||
| P/2000 O_253 | Anderson-LINEAR | Sept.24.34 m2=19.8 | 7524 | 2001 May 2.1 | 1.69 | P = 7.04 y | ||||
| C/2000 SV_74 | LINEAR | Sept.24.34 m2=17.8 | ok | ok | 7510 | 2002 May 1.3060 | 3.543 | |||
| P/2000 T2 | 147P/Kushida-Muramatsu | 7507 | ||||||||
| C/2000 U5 | LINEAR | Oct. 29.38 m2=17.1 | LINEAR | ok | 7514 | |||||
| P/2000 U6 | Tichy | Oct. 23.07698 | Milos Tichy | 7515 | 2000 Oct. 4.6 | 2.15 | P = 7.3 y | |||
| C/2000 W1 | 宇都宮-Jones | Nov. 18.817 m1=8.5 | Utsunomiya | ok | ok | 7526 | 2000 Dec. 26.56 | 0.321 | ||
| C/2000 WM_1 | LINEAR | Nov. 16.144 m2=18.0 | ok | ok | 7546 | 2002 Jan. | 0.554 | |||
| P/2000 WT_168 | 150P/LONEOS | Nov. 25.43 m2=17.2 | 7584 | 2001 Mar. 23.32 | 1.7617 | P = 7.659 y | ||||
| C/2000 Y1 | TUBBIOLO | Dec. 16.18 m1=19.3 | 7544 | 2001Feb. 6 | 7.97 | |||||
| C/2000 Y2 | Skiff | Dec. 27.33 m1=17.2 | 7549 | 2001 Jan. 24.003 | 2.829 | |||||
| P/2000 Y3 | SCOTTI | Dec. 30.163 m1=18.9 | 7552 | 2000 Nov. 6.5067 | 4.044148 | P = 11.383 y | ||||
| P/2000Y10 | 149P/Mueller 4 | Dec. 22.8468 | Oribe | ok | 7577 | 2001 Feb. 7.8847 TT | 2.6467 | P = 9.007 years | ||
| 2000年の彗星は2000Y10まで | ||||||||||