NEODyS-2
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2021XK
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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
185
days
Unobserved
706
days
Astrometry summary
Optical
RMS of residuals
0.436062
First observation
2021-12-01.351583
Last observation
2022-06-04.175034
Number (Discarded)
43 (0)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.