NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004JR1 ∴ Summary
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2004JR1  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.8864 4.28e-08 au
e 0.59379 3.319e-08
i 28.614 1.418e-05 deg
Ω 131.331 5.434e-06 deg
ω 168.675 3.168e-05 deg
M 243.764 2.413e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1725 au
Aphelion 4.6003 au
Asc. node-Earth separation 3.48928 au
Desc. node-Earth separation 0.16649 au
Earth MOID 0.16441 au
Orbital period 1791.16 days
Date of orbit computation   Jul 10 18:07
Observational summary
Optical observations (Discarded) 525 (8)
Radar observations (Discarded) 0 (0)
Arc length 5616 days
Unobserved 1031 days

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Ephemeris at epoch 57986 MJD
Right Ascension 144.601 deg
Declination 17.827 deg
V Magnitude 24.48 mag
Solar Elongation 7.72 deg
Galactic Latitude 44.72 deg
Rate 0.242 deg/day
Direction 101.814 deg

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