NEODyS-2

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2021SE  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.04689 0.0001485 au
e 0.063992 9.828e-05
i 24.338 0.01375 deg
Ω 352.606 4.517e-05 deg
ω 293.215 0.08644 deg
M 193.589 0.2733 deg

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Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9799 au
Aphelion distance 1.1139 au
Asc. node-Earth separation 0.01194 au
Desc. node-Earth separation 0.07579 au
Earth MOID 0.01176 au
Orbital period 391.248 days
Date of orbit computation   feb 26 12:08
Observational summary
Optical observations (Discarded) 46 (1)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 1004 days

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Ephemeris
(Epoch 60478 MJD)
Right Ascension 137.001 deg
Declination 12.7404 deg
V Magnitude 28.57 mag
Solar Elongation -49.74 deg
Galactic Latitude 36 deg
Rate 0.879 deg/day
Direction 125.129 deg

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