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AstDyS ∴ Objects ∴ 1999JN54 ∴ Summary
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(70073) 1999JN54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33645 7.716e-09 au
e 0.211453 2.756e-08
i 4.8 4.456e-06 deg
Ω 21.932 4.06e-05 deg
ω 240.818 4.296e-05 deg
M 330.449 1.716e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8424 au
Aphelion 2.8305 au
Asc. node-Earth separation 1.49195 au
Desc. node-Earth separation 1.02114 au
Earth MOID 0.83273 au
Orbital period 1304.47 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 1165 (6)
Radar observations (Discarded) 0 (0)
Arc length 11306.5 days
Unobserved 341 days

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Ephemeris at epoch 60420 MJD
Right Ascension 239.009 deg
Declination -24.2584 deg
V Magnitude 17.86 mag
Solar Elongation 147.94 deg
Galactic Latitude 22.01 deg
Rate 0.105 deg/day
Direction -131.15 deg

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