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AstDyS ∴ Objects ∴ 1998RW73 ∴ Summary
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(74218) 1998RW73  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4587 7.666e-09 au
e 0.084102 4.02e-08
i 4.088 3.497e-06 deg
Ω 298.432 5.258e-05 deg
ω 204.992 5.672e-05 deg
M 96.487 2.177e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2519 au
Aphelion 2.6655 au
Asc. node-Earth separation 1.62691 au
Desc. node-Earth separation 1.28499 au
Earth MOID 1.2657 au
Orbital period 1408.18 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 2076 (8)
Radar observations (Discarded) 0 (0)
Arc length 15372.7 days
Unobserved 315 days

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Ephemeris at epoch 60416 MJD
Right Ascension 275.891 deg
Declination -27.0234 deg
V Magnitude 19.31 mag
Solar Elongation 110.86 deg
Galactic Latitude -6.37 deg
Rate 0.108 deg/day
Direction 91.28 deg

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