NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1999DJ4 ∴ Summary
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(85938) 1999DJ4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.85329 2.291e-09 au
e 0.483616 1.543e-08
i 9.145 3.169e-06 deg
Ω 19.917 1.285e-05 deg
ω 197.63 1.321e-05 deg
M 184.554 4.442e-06 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.957 au
Aphelion 2.7496 au
Asc. node-Earth separation 1.63522 au
Desc. node-Earth separation -0.02976 au
Earth MOID 0.02298 au
Orbital period 921.535 days
Date of orbit computation   Feb 5 17:32
Observational summary
Optical observations (Discarded) 608 (31)
Radar observations (Discarded) 1 (0)
Arc length 6787 days
Unobserved 150 days

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Ephemeris at epoch 58170 MJD
Right Ascension 16.9767 deg
Declination 9.29211 deg
V Magnitude 24.15 mag
Solar Elongation -47.17 deg
Galactic Latitude -53.36 deg
Rate 0.326 deg/day
Direction 65.25 deg

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