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2017AD21  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.42187 0.04212 au
e 0.284946 0.02363
i 3.201 0.2468 deg
Ω 263.01 2.069 deg
ω 183.587 3.801 deg
M 106.794 69.15 deg

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Other useful info
Absolute Magnitude (H)    27.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0167 au
Aphelion distance 1.827 au
Asc. node-Earth separation 0.80992 au
Desc. node-Earth separation 0.03361 au
Earth MOID 0.03349 au
Orbital period 619.283 days
Date of orbit computation   feb 26 11:21
Observational summary
Optical observations (Discarded) 6 (0)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 2732 days

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Ephemeris
(Epoch 60490 MJD)
Right Ascension 227.282 deg
Declination -18.6094 deg
V Magnitude 29.38 mag
Solar Elongation -132.56 deg
Galactic Latitude 33.38 deg
Rate 0.085 deg/day
Direction -43.436 deg

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