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2020OG4
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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
18284
days
Unobserved
73
days
Astrometry summary
Optical
RMS of residuals
0.504773
First observation
1974-06-22.44987
Last observation
2024-07-13.771578
Number (Discarded)
291 (1)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.