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2015RR31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60573 3.356e-08 au
e 0.257379 2.783e-07
i 4.634 1.46e-05 deg
Ω 335.238 9.646e-05 deg
ω 39.125 0.0001528 deg
M 356.888 6.997e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9351 au
Aphelion 3.2764 au
Asc. node-Earth separation 1.01846 au
Desc. node-Earth separation 2.05099 au
Earth MOID 0.93833 au
Orbital period 1536.36 days
Date of orbit computation  feb 22 08:13
Observational summary
Optical observations (Discarded) 94 (0)
Radar observations (Discarded) 0 (0)
Arc length 9129.17 days
Unobserved 1645 days

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Ephemeris at epoch 60397 MJD
Right Ascension 6.28505 deg
Declination 4.50192 deg
V Magnitude 22.01 mag
Solar Elongation -1.64 deg
Galactic Latitude -57.74 deg
Rate 0.606 deg/day
Direction 64.984 deg

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