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 2.731e-08 au
e 0.59379 2.101e-08
i 28.614 8.984e-06 deg
Ω 131.331 3.536e-06 deg
ω 168.675 2.007e-05 deg
M 243.764 1.537e-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   Oct 9 18:02
Observational summary
Optical observations (Discarded) 525 (26)
Radar observations (Discarded) 0 (0)
Arc length 5616 days
Unobserved 1089 days

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Ephemeris at epoch 58044 MJD
Right Ascension 158.442 deg
Declination 15.2192 deg
V Magnitude 24.58 mag
Solar Elongation 50.39 deg
Galactic Latitude 55.91 deg
Rate 0.212 deg/day
Direction 98.515 deg

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