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2018TW4
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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
6796
days
Unobserved
1081
days
Astrometry summary
Optical
RMS of residuals
0.476717
First observation
2002-10-03.25444
Last observation
2021-05-12.330891
Number (Discarded)
85 (0)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.