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(268257) 2005NA21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36023 1.157e-08 au
e 0.246582 4.004e-08
i 7.173 4.5e-06 deg
Ω 75.185 3.468e-05 deg
ω 286.502 3.631e-05 deg
M 15.522 1.108e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7782 au
Aphelion 2.9422 au
Asc. node-Earth separation 1.08695 au
Desc. node-Earth separation 1.36924 au
Earth MOID 0.79211 au
Orbital period 1324.44 days
Date of orbit computation  feb 22 02:47
Observational summary
Optical observations (Discarded) 461 (4)
Radar observations (Discarded) 0 (0)
Arc length 8605.94 days
Unobserved 707 days

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Ephemeris at epoch 60397 MJD
Right Ascension 19.6796 deg
Declination 4.51367 deg
V Magnitude 20.86 mag
Solar Elongation -12.89 deg
Galactic Latitude -57.68 deg
Rate 0.64 deg/day
Direction 65.607 deg

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