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2017XH21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52451 4.433e-08 au
e 0.184074 1.589e-06
i 9.433 8.924e-05 deg
Ω 44.725 0.0001019 deg
ω 58.281 0.0007212 deg
M 178.258 0.0006673 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0598 au
Aphelion 2.9892 au
Asc. node-Earth separation 1.23364 au
Desc. node-Earth separation 1.69146 au
Earth MOID 1.0945 au
Orbital period 1465.09 days
Date of orbit computation  feb 22 08:29
Observational summary
Optical observations (Discarded) 103 (0)
Radar observations (Discarded) 0 (0)
Arc length 5883.82 days
Unobserved 860 days

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Ephemeris at epoch 60419 MJD
Right Ascension 309.058 deg
Declination -27.2978 deg
V Magnitude 24.04 mag
Solar Elongation 84.68 deg
Galactic Latitude -33.94 deg
Rate 0.211 deg/day
Direction 90.357 deg

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