NEODyS-2

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2021TG4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.20174 1.03e-07 au
e 0.584245 2.535e-07
i 7.778 1.677e-05 deg
Ω 46.945 0.0001278 deg
ω 216.506 0.0002053 deg
M 320.482 0.0001561 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9154 au
Aphelion distance 3.4881 au
Asc. node-Earth separation 1.74375 au
Desc. node-Earth separation -0.02235 au
Earth MOID 0.01029 au
Orbital period 1193.3 days
Date of orbit computation   feb 26 12:27
Observational summary
Optical observations (Discarded) 36 (1)
Radar observations (Discarded) 0 (0)
Arc length 3927 days
Unobserved 903 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 130.594 deg
Declination 27.3946 deg
V Magnitude 23.07 mag
Solar Elongation -89.86 deg
Galactic Latitude 35.28 deg
Rate 0.24 deg/day
Direction 130.607 deg

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