NEODyS-2
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NEODyS ∴ Objects ∴ 2009DX ∴ Observational info
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2009DX
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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
1
days
Unobserved
5614
days
Astrometry summary
Optical
RMS of residuals
0.421217
First observation
2009-02-18.33036
Last observation
2009-02-19.30299
Number (Discarded)
11 (0)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.