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2021AB8
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OBSERVATIONAL INFORMATION
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Summary
Ephemerides
Obs prediction
Orbital info
MOID
Proper elements
Observational info
Physical info
Arc information
Arc length
184
days
Unobserved
1198
days
Astrometry summary
Optical
RMS of residuals
0.600518
First observation
2020-12-11.478903
Last observation
2021-06-12.98746
Number (Discarded)
78 (0)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.