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(3361) Orpheus  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.21035 1.826e-09 au
e 0.322893 4.239e-08
i 2.678 4.554e-06 deg
Ω 189.191 4.188e-05 deg
ω 301.885 4.25e-05 deg
M 48.083 9.099e-06 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8195 au
Aphelion 1.6012 au
Asc. node-Earth separation -0.07236 au
Desc. node-Earth separation 0.30551 au
Earth MOID 0.01387 au
Orbital period 486.366 days
Date of orbit computation   May 19 16:04
Observational summary
Optical observations (Discarded) 880 (25)
Radar observations (Discarded) 0 (0)
Arc length 13173 days
Unobserved 90 days

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Ephemeris at epoch 58346 MJD
Right Ascension 265.16 deg
Declination -18.2742 deg
V Magnitude 21.06 mag
Solar Elongation -122.4 deg
Galactic Latitude 6.54 deg
Rate 0.111 deg/day
Direction 130.079 deg

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