AstDyS-2

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AstDyS ∴ Objects ∴ 2001RW4 ∴ Summary
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(63780) 2001RW4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45333 9.949e-09 au
e 0.104111 3.917e-08
i 4.216 4.247e-06 deg
Ω 246.643 5.975e-05 deg
ω 157.999 6.445e-05 deg
M 264.371 2.555e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1979 au
Aphelion 2.7088 au
Asc. node-Earth separation 1.67244 au
Desc. node-Earth separation 1.22753 au
Earth MOID 1.20803 au
Orbital period 1403.57 days
Date of orbit computation  feb 22 02:03
Observational summary
Optical observations (Discarded) 834 (4)
Radar observations (Discarded) 0 (0)
Arc length 11869 days
Unobserved 283 days

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Ephemeris at epoch 60397 MJD
Right Ascension 316.638 deg
Declination -13.7468 deg
V Magnitude 21.41 mag
Solar Elongation 52.53 deg
Galactic Latitude -36.09 deg
Rate 0.407 deg/day
Direction 70.552 deg

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