NEODyS-2
Near Earth Objects - Dynamic Site
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2021OC2
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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
19
days
Unobserved
1150
days
Astrometry summary
Optical
RMS of residuals
0.915193
First observation
2021-07-16.28505
Last observation
2021-08-04.535250
Number (Discarded)
14 (0)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.