NEODyS-2

Near Earth Objects - Dynamic Site
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2015JR  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.10615 0.002419 au
e 0.539335 0.0005464
i 7.806 0.005712 deg
Ω 228.645 0.0004195 deg
ω 32.061 0.002118 deg
M 329.312 0.5682 deg

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Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9702 au
Aphelion 3.2421 au
Asc. node-Earth separation 0.0156 au
Desc. node-Earth separation 1.76025 au
Earth MOID 0.0087 au
Orbital period 1116.44 days
Date of orbit computation   Mar 13 13:10
Observational summary
Optical observations (Discarded) 55 (1)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 1138 days

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Ephemeris at epoch 58294 MJD
Right Ascension 172.281 deg
Declination 19.7003 deg
V Magnitude 26.59 mag
Solar Elongation -72.47 deg
Galactic Latitude 69.74 deg
Rate 1.128 deg/day
Direction 65.477 deg

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