NEODyS-2

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2021QA  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.75457 0.03008 au
e 0.62464 0.003829
i 58.464 0.1015 deg
Ω 143.812 0.006662 deg
ω 227.155 0.1601 deg
M 196.264 3.179 deg

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Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.034 au
Aphelion distance 4.4752 au
Asc. node-Earth separation 1.93322 au
Desc. node-Earth separation 0.16684 au
Earth MOID 0.15566 au
Orbital period 1669.86 days
Date of orbit computation   feb 26 12:23
Observational summary
Optical observations (Discarded) 120 (0)
Radar observations (Discarded) 0 (0)
Arc length 12 days
Unobserved 972 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 194.647 deg
Declination 50.7532 deg
V Magnitude 27.36 mag
Solar Elongation -113.65 deg
Galactic Latitude 66.34 deg
Rate 0.148 deg/day
Direction -88.112 deg

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