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NEODyS ∴ Objects ∴ 2017HH49 ∴ Observational info
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2017HH49
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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
175
days
Unobserved
2531
days
Astrometry summary
Optical
RMS of residuals
0.443460
First observation
2017-04-27.42777
Last observation
2017-10-19.30766
Number (Discarded)
46 (0)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.