NEODyS-2

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2021QN2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.25339 0.0002413 au
e 0.095839 8.955e-05
i 4.469 0.00382 deg
Ω 164.425 0.0007428 deg
ω 200.177 0.00841 deg
M 158.577 0.05876 deg

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Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1333 au
Aphelion distance 1.3735 au
Asc. node-Earth separation 0.3724 au
Desc. node-Earth separation 0.13045 au
Earth MOID 0.12929 au
Orbital period 512.539 days
Date of orbit computation   set 18 14:41
Observational summary
Optical observations (Discarded) 65 (0)
Radar observations (Discarded) 0 (0)
Arc length 15 days
Unobserved 17 days

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Ephemeris
(Epoch 59486 MJD)
Right Ascension 355.731 deg
Declination -15.275 deg
V Magnitude 21.79 mag
Solar Elongation -160.04 deg
Galactic Latitude -70.15 deg
Rate 0.429 deg/day
Direction 160.484 deg

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