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(4273) Dunhuang  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39388 5.55e-09 au
e 0.225682 2.931e-08
i 3.03 2.969e-06 deg
Ω 127.124 6.001e-05 deg
ω 241.299 6.037e-05 deg
M 114.581 8.004e-06 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8536 au
Aphelion 2.9341 au
Asc. node-Earth separation 1.56332 au
Desc. node-Earth separation 1.03518 au
Earth MOID 0.85493 au
Orbital period 1352.86 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 3284 (28)
Radar observations (Discarded) 0 (0)
Arc length 27026.1 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 129.829 deg
Declination 19.6644 deg
V Magnitude 18.99 mag
Solar Elongation -92.16 deg
Galactic Latitude 32.24 deg
Rate 0.192 deg/day
Direction 103.577 deg

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