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AstDyS ∴ Objects ∴ 1997HM14 ∴ Summary
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(120699) 1997HM14  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7691 1.733e-08 au
e 0.099992 6.466e-08
i 3.549 6.707e-06 deg
Ω 13.9 6.64e-05 deg
ω 324.85 7.085e-05 deg
M 168.598 2.737e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4922 au
Aphelion 3.046 au
Asc. node-Earth separation 1.5354 au
Desc. node-Earth separation 1.98559 au
Earth MOID 1.48421 au
Orbital period 1683.08 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 564 (3)
Radar observations (Discarded) 0 (0)
Arc length 9844.95 days
Unobserved 39 days

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Ephemeris at epoch 60427 MJD
Right Ascension 138.305 deg
Declination 18.7334 deg
V Magnitude 21.51 mag
Solar Elongation -98.16 deg
Galactic Latitude 39.44 deg
Rate 0.131 deg/day
Direction 117.001 deg

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