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NEODyS ∴ Objects ∴ 2009AF16 ∴ Observational info
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2009AF16
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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
4762
days
Unobserved
811
days
Astrometry summary
Optical
RMS of residuals
0.447417
First observation
2009-01-15.25528
Last observation
2022-01-29.20102
Number (Discarded)
160 (1)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.