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2018RA4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.14636 0.002012 au
e 0.523845 0.0004437
i 6.893 0.00395 deg
Ω 343.406 0.0008454 deg
ω 334.452 0.001371 deg
M 283.77 0.9026 deg

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Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.022 au
Aphelion distance 3.2707 au
Asc. node-Earth separation 0.05003 au
Desc. node-Earth separation 1.96155 au
Earth MOID 0.03283 au
Orbital period 1148.55 days
Date of orbit computation   feb 26 11:37
Observational summary
Optical observations (Discarded) 69 (1)
Radar observations (Discarded) 0 (0)
Arc length 21 days
Unobserved 2031 days

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Ephemeris
(Epoch 60420 MJD)
Right Ascension 172.054 deg
Declination -1.67287 deg
V Magnitude 27.77 mag
Solar Elongation -143.03 deg
Galactic Latitude 54.91 deg
Rate 0.257 deg/day
Direction -71.417 deg

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