NEODyS-2

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NEODyS ∴ Objects ∴ 2004JR ∴ Summary
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(494689) 2004JR  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.89074 5.518e-09 au
e 0.645754 5.281e-07
i 45.474 4.124e-05 deg
Ω 209.505 2.048e-05 deg
ω 139.597 5.724e-05 deg
M 204.077 2.183e-05 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6698 au
Aphelion distance 3.1117 au
Asc. node-Earth separation 1.16415 au
Desc. node-Earth separation -0.2553 au
Earth MOID 0.23747 au
Orbital period 949.612 days
Date of orbit computation   feb 26 13:06
Observational summary
Optical observations (Discarded) 130 (2)
Radar observations (Discarded) 0 (0)
Arc length 6592 days
Unobserved 694 days

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Ephemeris
(Epoch 60420 MJD)
Right Ascension 162.191 deg
Declination -25.2374 deg
V Magnitude 23.77 mag
Solar Elongation -134.67 deg
Galactic Latitude 29.87 deg
Rate 0.321 deg/day
Direction -24.407 deg

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