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2017SQ21  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.38265 1.091e-07 au
e 0.495364 2.841e-07
i 8.655 5.873e-05 deg
Ω 152.993 0.0003839 deg
ω 150.213 0.0005663 deg
M 306.694 0.0001989 deg

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Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2024 au
Aphelion distance 3.5629 au
Asc. node-Earth separation 2.16533 au
Desc. node-Earth separation 0.2472 au
Earth MOID 0.20136 au
Orbital period 1343.35 days
Date of orbit computation   apr 30 14:18
Observational summary
Optical observations (Discarded) 41 (1)
Radar observations (Discarded) 0 (0)
Arc length 4033 days
Unobserved 59 days

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Ephemeris
(Epoch 60477 MJD)
Right Ascension 185.636 deg
Declination 9.04018 deg
V Magnitude 23.45 mag
Solar Elongation -96.41 deg
Galactic Latitude 70.67 deg
Rate 0.224 deg/day
Direction 121.795 deg

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