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(3361) Orpheus  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.20979 7.857e-10 au
e 0.322739 2.678e-08
i 2.685 2.611e-06 deg
Ω 189.399 2.44e-05 deg
ω 301.765 2.45e-05 deg
M 259.929 5.369e-06 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8193 au
Aphelion 1.6002 au
Asc. node-Earth separation -0.07094 au
Desc. node-Earth separation 0.30511 au
Earth MOID 0.01369 au
Orbital period 486.032 days
Date of orbit computation   Nov 19 14:57
Observational summary
Optical observations (Discarded) 825 (47)
Radar observations (Discarded) 0 (0)
Arc length 12992 days
Unobserved 2 days

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Ephemeris at epoch 58077 MJD
Right Ascension 1.37254 deg
Declination -33.6945 deg
V Magnitude 15.75 mag
Solar Elongation -105.94 deg
Galactic Latitude -78.13 deg
Rate 3.441 deg/day
Direction -137.485 deg

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