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2018HN
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OBSERVATIONAL INFORMATION
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Summary
Ephemerides
Obs prediction
Orbital info
MOID
Proper elements
Observational info
Close approaches
Physical info
Arc information
Arc length
7
days
Unobserved
2197
days
Astrometry summary
Optical
RMS of residuals
0.599233
First observation
2018-04-14.33120
Last observation
2018-04-21.11303
Number (Discarded)
186 (0)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.