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(141593) 2002HK12  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.00185 8.582e-10 au
e 0.528944 3.566e-09
i 2.35 1.717e-06 deg
Ω 307.008 6.402e-05 deg
ω 2.241 6.413e-05 deg
M 173.884 9.17e-07 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.943 au
Aphelion distance 3.0607 au
Asc. node-Earth separation -0.07355 au
Desc. node-Earth separation 2.07335 au
Earth MOID 0.0242 au
Orbital period 1034.53 days
Date of orbit computation   May 12 14:27
Observational summary
Optical observations (Discarded) 1092 (8)
Radar observations (Discarded) 5 (0)
Arc length 12621 days
Unobserved 542 days

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Ephemeris
(Epoch 59390 MJD)
Right Ascension 139.843 deg
Declination 14.7604 deg
V Magnitude 23.96 mag
Solar Elongation -44.28 deg
Galactic Latitude 39.34 deg
Rate 0.307 deg/day
Direction 108.072 deg

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