NEODyS-2

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2021MM1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.13464 7.817e-09 au
e 0.396297 3.7e-08
i 5.028 6.189e-06 deg
Ω 259.64 5.104e-05 deg
ω 31.49 5.853e-05 deg
M 321.098 1.642e-05 deg

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Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2887 au
Aphelion distance 2.9806 au
Asc. node-Earth separation 0.32935 au
Desc. node-Earth separation 1.73468 au
Earth MOID 0.27677 au
Orbital period 1139.16 days
Date of orbit computation   giu 7 09:50
Observational summary
Optical observations (Discarded) 63 (0)
Radar observations (Discarded) 0 (0)
Arc length 10132 days
Unobserved 10 days

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Ephemeris
(Epoch 60477 MJD)
Right Ascension 228.421 deg
Declination -19.2012 deg
V Magnitude 21.3 mag
Solar Elongation -146.14 deg
Galactic Latitude 32.26 deg
Rate 0.218 deg/day
Direction 16.931 deg

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