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2015HE1  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.4233 0.001002 au
e 0.492438 0.0004967
i 3.467 0.003045 deg
Ω 212.215 0.0002493 deg
ω 79.21 0.001124 deg
M 344.719 0.7326 deg

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Other useful info
Absolute Magnitude (H)    27.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7224 au
Aphelion 2.1242 au
Asc. node-Earth separation -0.02014 au
Desc. node-Earth separation 0.19368 au
Earth MOID 0.00262 au
Orbital period 620.216 days
Date of orbit computation   Oct 1 20:28
Observational summary
Optical observations (Discarded) 40 (0)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 1308 days

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Ephemeris at epoch 58441 MJD
Right Ascension 271.048 deg
Declination -21.5369 deg
V Magnitude 28.8 mag
Solar Elongation -34.68 deg
Galactic Latitude 0.12 deg
Rate 1.445 deg/day
Direction 89.619 deg

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