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2020MA4
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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
2533
days
Unobserved
321
days
Astrometry summary
Optical
RMS of residuals
0.651153
First observation
2016-07-03.39192
Last observation
2023-06-09.98160
Number (Discarded)
61 (0)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.