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(26559) Chengcheng  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35918 7.367e-09 au
e 0.130963 3.414e-08
i 7.521 3.728e-06 deg
Ω 127.233 2.754e-05 deg
ω 181.823 3.146e-05 deg
M 86.595 1.692e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0502 au
Aphelion 2.6681 au
Asc. node-Earth separation 1.68369 au
Desc. node-Earth separation 1.03535 au
Earth MOID 1.03533 au
Orbital period 1323.55 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 1784 (8)
Radar observations (Discarded) 0 (0)
Arc length 25374.8 days
Unobserved 92 days

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Ephemeris at epoch 60420 MJD
Right Ascension 47.3892 deg
Declination 12.3592 deg
V Magnitude 20.15 mag
Solar Elongation -19 deg
Galactic Latitude -38.21 deg
Rate 0.466 deg/day
Direction 72.661 deg

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