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(40395) 1999NP54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31197 6.842e-09 au
e 0.1801 3.227e-08
i 9.56 4.403e-06 deg
Ω 200.829 2.127e-05 deg
ω 45.27 2.462e-05 deg
M 56.112 1.231e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8956 au
Aphelion 2.7284 au
Asc. node-Earth separation 0.98326 au
Desc. node-Earth separation 1.56501 au
Earth MOID 0.89668 au
Orbital period 1284.02 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1437 (24)
Radar observations (Discarded) 0 (0)
Arc length 9747.68 days
Unobserved 301 days

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Ephemeris at epoch 60419 MJD
Right Ascension 345.042 deg
Declination 0.0672 deg
V Magnitude 20.49 mag
Solar Elongation 43.18 deg
Galactic Latitude -51.87 deg
Rate 0.475 deg/day
Direction 68.028 deg

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