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AstDyS ∴ Objects ∴ 2001NX21 ∴ Summary
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(42254) 2001NX21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40792 7.153e-09 au
e 0.202857 4.403e-08
i 2.167 4.932e-06 deg
Ω 340.087 0.0001096 deg
ω 341.248 0.0001101 deg
M 29.254 1.3e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9195 au
Aphelion 2.8964 au
Asc. node-Earth separation 0.92845 au
Desc. node-Earth separation 1.86715 au
Earth MOID 0.90676 au
Orbital period 1364.77 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 703 (3)
Radar observations (Discarded) 0 (0)
Arc length 22891.7 days
Unobserved 332 days

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Ephemeris at epoch 60427 MJD
Right Ascension 19.9714 deg
Declination 9.32913 deg
V Magnitude 21 mag
Solar Elongation 14.97 deg
Galactic Latitude -52.9 deg
Rate 0.55 deg/day
Direction 67.164 deg

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