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NEODyS ∴ Objects ∴ 2012HJ8 ∴ Observational info
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2012HJ8
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OBSERVATIONAL INFORMATION
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Summary
Ephemerides
Obs prediction
Orbital info
MOID
Proper elements
Observational info
Physical info
Arc information
Arc length
2922
days
Unobserved
1467
days
Astrometry summary
Optical
RMS of residuals
0.534975
First observation
2012-04-20.50681
Last observation
2020-04-20.326724
Number (Discarded)
43 (0)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.