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(3361) Orpheus  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.20979 7.555e-10 au
e 0.322739 2.627e-08
i 2.685 2.344e-06 deg
Ω 189.399 2.382e-05 deg
ω 301.765 2.392e-05 deg
M 259.929 3.896e-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 23 15:01
Observational summary
Optical observations (Discarded) 829 (47)
Radar observations (Discarded) 0 (0)
Arc length 12996 days
Unobserved 62 days

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Ephemeris at epoch 58141 MJD
Right Ascension 249.454 deg
Declination -27.3427 deg
V Magnitude 20.54 mag
Solar Elongation 51.11 deg
Galactic Latitude 13.05 deg
Rate 0.463 deg/day
Direction 69.981 deg

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