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| Citation |
Yeomans, D.K., R.M. West, R.S. Harrington and B.G. Marsden, IHW COMET HALLEY ASTROMETRIC DATA, V2.0, IHW-C-ASTR-2-EDR-HALLEY-V2.0, NASA Planetary Data System, 2006. |
| Digital Object Identifier (DOI) |
Unable to retrieve DOI information. Please contact the PDS Help Desk for assistance.
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| Data Set Abstract |
The Astrometry Net of the International Halley Watch (IHW) compiled astrometric observations of comet 1P/Halley from observations made by professional astronomers from ground-based observatories all over the world. The data set comprises 6475 astrometric observations over the period 16 Oct 1982 through 9 Jan 1989, in addition to 158 observations from the 1835 apparition and 1696 observations from the 1910 apparition. The data from previous apparitions was re-reduced using modern star catalogs. |
| Search/Access Data |
SBN Comet Website
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| Additional Information |
| Mission Information |
INTERNATIONAL HALLEY WATCH
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| Data Set Information |
IHW-C-ASTR-2-EDR-HALLEY-V2.0 |
| Instrument Host Information |
ASTR
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| Instrument Information |
ASTR
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| Target Information |
1P/HALLEY 1 (1682 Q1)
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