Observation catalog of 1P/Halley
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There are 116 observations of this comet
| User | Observation's time (UT) | Magnitude | Coma diameter(') | Condensation | Tool | ||
|---|---|---|---|---|---|---|---|
| Norman N. | 1985-12-30 | 4.5 | 4 | 4 | 5B (10x) |  | |
| Norman N. | 1985-12-31 | 4.7 | 6 | 5 | 5B (10x) | | |
| Norman N. | 1986-01-02 | 5 | 5 | 5.5 | 5B (10x) | | |
| Norman N. | 1985-12-04 | 4.9 | 7 | 5.5 | 5B (10x) | | |
| Norman N. | 1986-01-06 | 4.7 | 6 | 6 | 5B (10x) | | |
| Norman N. | 1986-01-08 | 4.5 | 6 | 6 | 5B (10x) | | |
| Norman N. | 1986-01-09 | 4.9 | 5 | 6 | 5B (10x) | | |
| Norman N. | 1986-01-10 | 4.6 | 7 | 6.5 | 5B (10x) | | |
| Hasubick W. | 1985-09-20 01:55:00 | 13.0 | 0.4 | 20.5L (126x) | | ||
| Hasubick W. | 1985-10-25 02:24:00 | 9.5 | 2 | 10B (14x) | |
