Last updated: 10 Dec. 2013 UT
Nicolas Biver
m1 > 7.6 for Dia=20' (7x50 B) | m1 > 10.8 for Dia=5' (C8x67) | m1 > 12.5 for Dia=2' (C8x154) |
Date | Tail length | Apparent length | PA tail | (particles age) |
01-Oct. | 0.017 AU | 0.20° | 296° | 20 days |
06-Oct. | 0.018 AU | 0.26° | 296° | 20 days |
11-Oct. | 0.020 AU | 0.34° | 296° | 20 days |
16-Oct. | 0.023 AU | 0.45° | 296° | 20 days |
21-Oct. | 0.026 AU | 0.61° | 297° | 20 days |
26-Oct. | 0.030 AU | 0.84° | 297° | 20 days |
31-Oct. | 0.035 AU | 1.2° | 297° | 20 days |
5-Nov. | 0.042 AU | 1.8° | 297° | 20 days |
10-Nov. | 0.051 AU | 2.6° | 296° | 20 days |
15-Nov. | 0.065 AU | 4.0° | 295° | 20 days |
20-Nov. | 0.09 AU | 5.9° | 290° | 20 days |
25-Nov. | 0.14 AU | 8.9° | 280° | 20 days | !
01-Dec. | 0.03 AU | 1.7° | 355° | 1.5 days | !
03-Dec. | 0.10 AU | 6.5° | 350° | 3.5 days | !
05-Dec. | 0.20 AU | 15° | 350° | 5.5 days | !
07-Dec. | 0.30 AU | 24° | 355° | 7.5 days | !
09-Dec. | 0.30 AU | 27° | 360° | 9.3 days | !
10-Dec. | 0.29 AU | 28° | 0° | 10 days | !
15-Dec. | 0.30 AU | 32° | 0° | 14 days | !
20-Dec. | 0.31 AU | 35° | 0° | 18 days | !
25-Dec. | 0.33 AU | 34° | 0° | 22 days | !
30-Dec. | 0.29 AU | 25° | 0° | 26 days |
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* observations in progress... * | (c) Nicolas Biver
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