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(523827) 1990XD1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77835 2.281e-08 au
e 0.284996 2.969e-07
i 31.807 1.957e-05 deg
Ω 75.704 2.111e-05 deg
ω 352.627 4.058e-05 deg
M 65.718 2.308e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9865 au
Aphelion 3.5702 au
Asc. node-Earth separation 1.00583 au
Desc. node-Earth separation 2.54359 au
Earth MOID 1.00378 au
Orbital period 1691.53 days
Date of orbit computation  feb 22 03:41
Observational summary
Optical observations (Discarded) 91 (0)
Radar observations (Discarded) 0 (0)
Arc length 12103.3 days
Unobserved 78 days

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Ephemeris at epoch 60419 MJD
Right Ascension 172.951 deg
Declination 48.8197 deg
V Magnitude 22.11 mag
Solar Elongation -112.91 deg
Galactic Latitude 63.4 deg
Rate 0.215 deg/day
Direction -157.735 deg

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