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AstDyS ∴ Objects ∴ 1997WH46 ∴ Summary
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(79455) 1997WH46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97753 1.478e-08 au
e 0.193769 3.552e-08
i 2.419 4.974e-06 deg
Ω 161.602 8.328e-05 deg
ω 238.704 8.439e-05 deg
M 58.612 1.452e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4006 au
Aphelion 3.5545 au
Asc. node-Earth separation 2.19534 au
Desc. node-Earth separation 1.59581 au
Earth MOID 1.40992 au
Orbital period 1876.65 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1334 (15)
Radar observations (Discarded) 0 (0)
Arc length 11866.2 days
Unobserved 78 days

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Ephemeris at epoch 60419 MJD
Right Ascension 105.021 deg
Declination 21.2875 deg
V Magnitude 20.5 mag
Solar Elongation -74.89 deg
Galactic Latitude 11.35 deg
Rate 0.289 deg/day
Direction 93.31 deg

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