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(225598) 2000XN21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72034 1.787e-08 au
e 0.19153 5.334e-08
i 14.942 6.993e-06 deg
Ω 49.123 2.222e-05 deg
ω 14.909 2.889e-05 deg
M 77.079 1.787e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1993 au
Aphelion 3.2414 au
Asc. node-Earth separation 1.22212 au
Desc. node-Earth separation 2.2059 au
Earth MOID 1.21527 au
Orbital period 1638.83 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 400 (1)
Radar observations (Discarded) 0 (0)
Arc length 8539.82 days
Unobserved 41 days

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Ephemeris at epoch 60425 MJD
Right Ascension 157.858 deg
Declination 26.9322 deg
V Magnitude 20.88 mag
Solar Elongation -113.4 deg
Galactic Latitude 58.92 deg
Rate 0.146 deg/day
Direction 171.616 deg

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