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(69683) 1998HK21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41036 9.711e-09 au
e 0.12923 4.793e-08
i 2.146 5.205e-06 deg
Ω 202.101 0.000111 deg
ω 346.005 0.0001125 deg
M 341.943 1.873e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0989 au
Aphelion 2.7219 au
Asc. node-Earth separation 1.10365 au
Desc. node-Earth separation 1.71349 au
Earth MOID 1.09997 au
Orbital period 1366.85 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 744 (2)
Radar observations (Discarded) 0 (0)
Arc length 9969.09 days
Unobserved 87 days

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Ephemeris at epoch 60418 MJD
Right Ascension 147.541 deg
Declination 11.3686 deg
V Magnitude 19.82 mag
Solar Elongation -117.72 deg
Galactic Latitude 44.7 deg
Rate 0.121 deg/day
Direction 96.903 deg

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