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AstDyS ∴ Objects ∴ 2001SQ4 ∴ Summary
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(83371) 2001SQ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16361 1.427e-08 au
e 0.213637 3.309e-08
i 1.427 4.831e-06 deg
Ω 18.452 0.0001553 deg
ω 56.608 0.0001557 deg
M 310.31 1.244e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4877 au
Aphelion 3.8395 au
Asc. node-Earth separation 1.70462 au
Desc. node-Earth separation 2.41942 au
Earth MOID 1.50358 au
Orbital period 2055.29 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 1417 (2)
Radar observations (Discarded) 0 (0)
Arc length 11606.8 days
Unobserved 133 days

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Ephemeris at epoch 60419 MJD
Right Ascension 12.2095 deg
Declination 5.01941 deg
V Magnitude 19.85 mag
Solar Elongation 15.91 deg
Galactic Latitude -57.85 deg
Rate 0.419 deg/day
Direction 66.596 deg

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