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AstDyS ∴ Objects ∴ 1998RG77 ∴ Summary
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(46916) 1998RG77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57687 1.19e-08 au
e 0.053105 4.165e-08
i 6.431 3.728e-06 deg
Ω 149.561 3.696e-05 deg
ω 260.808 5.218e-05 deg
M 21.101 3.515e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.44 au
Aphelion 2.7137 au
Asc. node-Earth separation 1.60349 au
Desc. node-Earth separation 1.53707 au
Earth MOID 1.4598 au
Orbital period 1510.9 days
Date of orbit computation  feb 22 02:00
Observational summary
Optical observations (Discarded) 1089 (7)
Radar observations (Discarded) 0 (0)
Arc length 12088 days
Unobserved 124 days

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Ephemeris at epoch 60419 MJD
Right Ascension 63.8902 deg
Declination 16.5347 deg
V Magnitude 20.89 mag
Solar Elongation -36.12 deg
Galactic Latitude -24 deg
Rate 0.443 deg/day
Direction 77.515 deg

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