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AstDyS ∴ Objects ∴ 2002XN77 ∴ Summary
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(220251) 2002XN77  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.37375 2.082e-08 au
e 0.11523 6.252e-08
i 5.894 8.688e-06 deg
Ω 279.556 7.673e-05 deg
ω 138.898 8.921e-05 deg
M 242.952 4.822e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1002 au
Aphelion 2.6473 au
Asc. node-Earth separation 1.54958 au
Desc. node-Earth separation 1.1722 au
Earth MOID 1.11656 au
Orbital period 1335.83 days
Date of orbit computation  Nov 28 17:49
Observational summary
Optical observations (Discarded) 202 (1)
Radar observations (Discarded) 0 (0)
Arc length 8643.9 days
Unobserved 110 days

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Ephemeris at epoch 58826 MJD
Right Ascension 286.64 deg
Declination -21.2429 deg
V Magnitude 22.14 mag
Solar Elongation -29.18 deg
Galactic Latitude -12.7 deg
Rate 0.44 deg/day
Direction 81.466 deg

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