NEODyS-2

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(285263) 1998QE2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.42348 1.57e-08 au
e 0.571537 5.786e-09
i 12.858 1.973e-06 deg
Ω 250.127 2.224e-06 deg
ω 345.713 6.067e-06 deg
M 3.05 7.175e-06 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0384 au
Aphelion distance 3.8086 au
Asc. node-Earth separation 0.0347 au
Desc. node-Earth separation 2.67145 au
Earth MOID 0.03289 au
Orbital period 1378.03 days
Date of orbit computation   Mar 19 10:46
Observational summary
Optical observations (Discarded) 1854 (4)
Radar observations (Discarded) 4 (0)
Arc length 7831 days
Unobserved 442 days

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Ephemeris
(Epoch 59317 MJD)
Right Ascension 348.975 deg
Declination 4.96104 deg
V Magnitude 21.47 mag
Solar Elongation 32.3 deg
Galactic Latitude -50.47 deg
Rate 0.548 deg/day
Direction 62.951 deg

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