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(211883) 2004HE78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.92327 7.694e-09 au
e 0.092692 4.451e-08
i 23.077 4.527e-06 deg
Ω 130.448 1.325e-05 deg
ω 245.711 3.147e-05 deg
M 23.549 3.088e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.745 au
Aphelion 2.1015 au
Asc. node-Earth separation 0.99764 au
Desc. node-Earth separation 0.8222 au
Earth MOID 0.80017 au
Orbital period 974.222 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 837 (204)
Radar observations (Discarded) 0 (0)
Arc length 8761.86 days
Unobserved 261 days

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Ephemeris at epoch 60427 MJD
Right Ascension 51.0948 deg
Declination 3.75358 deg
V Magnitude 20.83 mag
Solar Elongation -19.17 deg
Galactic Latitude -41.89 deg
Rate 0.636 deg/day
Direction 71.282 deg

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