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1998HN3  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 3.10727 1.909e-08 au
e 0.618612 1.399e-07
i 9.204 3.441e-05 deg
Ω 49.186 6.15e-05 deg
ω 250.608 9.119e-05 deg
M 343.22 3.381e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1851 au
Aphelion distance 5.0295 au
Asc. node-Earth separation 1.42419 au
Desc. node-Earth separation 0.58167 au
Earth MOID 0.23347 au
Orbital period 2000.63 days
Date of orbit computation   May 29 11:11
Observational summary
Optical observations (Discarded) 114 (0)
Radar observations (Discarded) 0 (0)
Arc length 8072 days
Unobserved 6 days

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Ephemeris
(Epoch 59000 MJD)
Right Ascension 196.583 deg
Declination -6.38968 deg
V Magnitude 20.12 mag
Solar Elongation -127.99 deg
Galactic Latitude 56.29 deg
Rate 0.208 deg/day
Direction -124.972 deg

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