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AstDyS ∴ Objects ∴ 2001RH38 ∴ Summary
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(146458) 2001RH38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71929 1.157e-08 au
e 0.259261 3.125e-08
i 12.338 6.544e-06 deg
Ω 350.326 1.691e-05 deg
ω 106.408 2.165e-05 deg
M 294.203 1.268e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0143 au
Aphelion 3.4243 au
Asc. node-Earth separation 1.73127 au
Desc. node-Earth separation 1.37026 au
Earth MOID 1.07081 au
Orbital period 1637.88 days
Date of orbit computation  feb 22 02:21
Observational summary
Optical observations (Discarded) 812 (4)
Radar observations (Discarded) 0 (0)
Arc length 10840 days
Unobserved 186 days

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Ephemeris at epoch 60419 MJD
Right Ascension 10.0778 deg
Declination 6.90387 deg
V Magnitude 20.87 mag
Solar Elongation 17.29 deg
Galactic Latitude -55.86 deg
Rate 0.449 deg/day
Direction 62.052 deg

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