NEODyS-2
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2015WN2
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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
1057
days
Unobserved
2172
days
Astrometry summary
Optical
RMS of residuals
0.704792
First observation
2015-11-20.16704
Last observation
2018-10-12.294136
Number (Discarded)
61 (0)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.