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(3746) Heyuan  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17939 1.231e-08 au
e 0.248071 3.43e-08
i 1.028 4.006e-06 deg
Ω 24.479 0.000186 deg
ω 304.124 0.0001861 deg
M 202.662 9.196e-06 deg

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Other useful info
Absolute Magnitude (H)    12.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3907 au
Aphelion 3.9681 au
Asc. node-Earth separation 1.6226 au
Desc. node-Earth separation 2.46463 au
Earth MOID 1.3795 au
Orbital period 2070.68 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 2749 (34)
Radar observations (Discarded) 0 (0)
Arc length 32266.7 days
Unobserved 77 days

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Ephemeris at epoch 60418 MJD
Right Ascension 154.838 deg
Declination 11.2893 deg
V Magnitude 19.08 mag
Solar Elongation -124.46 deg
Galactic Latitude 50.97 deg
Rate 0.047 deg/day
Direction -74.818 deg

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