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AstDyS ∴ Objects ∴ 1999GN31 ∴ Summary
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(29885) 1999GN31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99167 1.283e-08 au
e 0.020947 3.682e-08
i 2.23 3.821e-06 deg
Ω 64.953 9.536e-05 deg
ω 167.444 0.0001294 deg
M 267.542 8.84e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.929 au
Aphelion 3.0543 au
Asc. node-Earth separation 2.06683 au
Desc. node-Earth separation 1.91728 au
Earth MOID 1.9172 au
Orbital period 1890.03 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 2297 (7)
Radar observations (Discarded) 0 (0)
Arc length 11773 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 124.33 deg
Declination 22.0936 deg
V Magnitude 19.69 mag
Solar Elongation -92.43 deg
Galactic Latitude 28.25 deg
Rate 0.172 deg/day
Direction 106.21 deg

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