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AstDyS ∴ Objects ∴ 1999RH41 ∴ Summary
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(18848) 1999RH41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78793 1.106e-08 au
e 0.127334 2.365e-08
i 23.935 2.938e-06 deg
Ω 155.335 7.577e-06 deg
ω 161.942 1.526e-05 deg
M 129.928 1.335e-05 deg

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Other useful info
Absolute Magnitude (H)    13.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4329 au
Aphelion 3.1429 au
Asc. node-Earth separation 2.13115 au
Desc. node-Earth separation 1.43693 au
Earth MOID 1.42819 au
Orbital period 1700.28 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 4702 (88)
Radar observations (Discarded) 0 (0)
Arc length 25283.8 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 88.4074 deg
Declination 7.05075 deg
V Magnitude 19 mag
Solar Elongation -54.2 deg
Galactic Latitude -9.47 deg
Rate 0.324 deg/day
Direction 73.444 deg

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