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NEODyS ∴ Objects ∴ 2018PH22 ∴ Observational info
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2018PH22
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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
985
days
Unobserved
1279
days
Astrometry summary
Optical
RMS of residuals
0.473110
First observation
2018-07-13.465495
Last observation
2021-03-24.28108
Number (Discarded)
45 (1)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.