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(80256) 1999XD1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2293 5.288e-09 au
e 0.170517 3.057e-08
i 6.471 3.454e-06 deg
Ω 71.162 3.141e-05 deg
ω 347.132 3.339e-05 deg
M 128.16 1.066e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8492 au
Aphelion 2.6094 au
Asc. node-Earth separation 0.87095 au
Desc. node-Earth separation 1.5819 au
Earth MOID 0.86255 au
Orbital period 1215.77 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 1715 (98)
Radar observations (Discarded) 0 (0)
Arc length 8903.11 days
Unobserved 37 days

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Ephemeris at epoch 60427 MJD
Right Ascension 200.694 deg
Declination -0.68204 deg
V Magnitude 19.23 mag
Solar Elongation -161.01 deg
Galactic Latitude 61.19 deg
Rate 0.238 deg/day
Direction -79.812 deg

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