NEODyS-2

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(285263) 1998QE2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 2.42199 1.395e-08 au
e 0.571987 4.583e-09
i 12.866 1.696e-06 deg
Ω 250.077 2.216e-06 deg
ω 345.685 5.317e-06 deg
M 159.944 7.997e-06 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0366 au
Aphelion distance 3.8073 au
Asc. node-Earth separation 0.03477 au
Desc. node-Earth separation 2.67083 au
Earth MOID 0.03295 au
Orbital period 1376.75 days
Date of orbit computation   giu 8 16:52
Observational summary
Optical observations (Discarded) 1908 (4)
Radar observations (Discarded) 4 (0)
Arc length 8475 days
Unobserved 237 days

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Ephemeris
(Epoch 59756 MJD)
Right Ascension 52.0218 deg
Declination 23.5054 deg
V Magnitude 23.98 mag
Solar Elongation 38.79 deg
Galactic Latitude -26.8 deg
Rate 0.24 deg/day
Direction 77.088 deg

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