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AstDyS ∴ Objects ∴ 1999RH178 ∴ Summary
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(40634) 1999RH178  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30533 6.467e-09 au
e 0.166174 3.036e-08
i 6.112 4.039e-06 deg
Ω 150.588 3.531e-05 deg
ω 123.371 3.865e-05 deg
M 63.648 1.468e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9222 au
Aphelion 2.6884 au
Asc. node-Earth separation 1.47901 au
Desc. node-Earth separation 1.04313 au
Earth MOID 0.91389 au
Orbital period 1278.49 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1203 (4)
Radar observations (Discarded) 0 (0)
Arc length 11247.1 days
Unobserved 283 days

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Ephemeris at epoch 60419 MJD
Right Ascension 10.1673 deg
Declination 1.9469 deg
V Magnitude 20.89 mag
Solar Elongation 19.12 deg
Galactic Latitude -60.81 deg
Rate 0.498 deg/day
Direction 69.499 deg

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