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AstDyS ∴ Objects ∴ 2001SQ28 ∴ Summary
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(139984) 2001SQ28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61143 1.216e-08 au
e 0.142781 4.449e-08
i 4.103 6.557e-06 deg
Ω 160.549 8.011e-05 deg
ω 288.452 8.542e-05 deg
M 57.508 2.868e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2386 au
Aphelion 2.9843 au
Asc. node-Earth separation 1.45689 au
Desc. node-Earth separation 1.67109 au
Earth MOID 1.25953 au
Orbital period 1541.41 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 552 (5)
Radar observations (Discarded) 0 (0)
Arc length 9579.27 days
Unobserved 90 days

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Ephemeris at epoch 60420 MJD
Right Ascension 147.745 deg
Declination 13.6483 deg
V Magnitude 20.83 mag
Solar Elongation -115.19 deg
Galactic Latitude 45.88 deg
Rate 0.103 deg/day
Direction 98.206 deg

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