NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004JR1 ∴ Summary
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2004JR1  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.8867 4.269e-08 au
e 0.593845 3.318e-08
i 28.614 1.417e-05 deg
Ω 131.331 5.434e-06 deg
ω 168.665 3.167e-05 deg
M 283.988 2.5e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1724 au
Aphelion 4.601 au
Asc. node-Earth separation 3.48776 au
Desc. node-Earth separation 0.1662 au
Earth MOID 0.16413 au
Orbital period 1791.44 days
Date of orbit computation   Mar 13 10:15
Observational summary
Optical observations (Discarded) 525 (7)
Radar observations (Discarded) 0 (0)
Arc length 5616 days
Unobserved 1311 days

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Ephemeris at epoch 58266 MJD
Right Ascension 153.833 deg
Declination 28.7189 deg
V Magnitude 23.41 mag
Solar Elongation -79.34 deg
Galactic Latitude 55.63 deg
Rate 0.142 deg/day
Direction 120.752 deg

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