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(4321) Zero  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06788 9.456e-09 au
e 0.283412 2.96e-08
i 2.41 3.201e-06 deg
Ω 135.109 5.356e-05 deg
ω 244.284 5.392e-05 deg
M 151.028 4.592e-06 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1984 au
Aphelion 3.9374 au
Asc. node-Earth separation 2.23066 au
Desc. node-Earth separation 1.49934 au
Earth MOID 1.20214 au
Orbital period 1962.71 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 5134 (64)
Radar observations (Discarded) 0 (0)
Arc length 16634 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 176.803 deg
Declination 3.93718 deg
V Magnitude 19.44 mag
Solar Elongation -139.52 deg
Galactic Latitude 62.2 deg
Rate 0.107 deg/day
Direction -68.571 deg

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