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(656253) 2015XN398  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56095 4.548e-08 au
e 0.077224 1.265e-07
i 15.637 1.625e-05 deg
Ω 143.74 2.808e-05 deg
ω 29.128 0.0001164 deg
M 321.444 0.0001186 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3632 au
Aphelion 2.7587 au
Asc. node-Earth separation 1.39794 au
Desc. node-Earth separation 1.71761 au
Earth MOID 1.38126 au
Orbital period 1496.92 days
Date of orbit computation  apr 23 22:06
Observational summary
Optical observations (Discarded) 83 (1)
Radar observations (Discarded) 0 (0)
Arc length 5787.15 days
Unobserved 114 days

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Ephemeris at epoch 60427 MJD
Right Ascension 113.445 deg
Declination 19.5461 deg
V Magnitude 23 mag
Solar Elongation -75.15 deg
Galactic Latitude 17.86 deg
Rate 0.339 deg/day
Direction 85.102 deg

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