NEODyS-2

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2021RK2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.59258 4.73e-05 au
e 0.736212 5.581e-06
i 2.942 2.557e-05 deg
Ω 329.49 0.0002058 deg
ω 104.968 0.0002479 deg
M 208.481 0.005678 deg

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Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6839 au
Aphelion distance 4.5013 au
Asc. node-Earth separation 0.4544 au
Desc. node-Earth separation 0.01 au
Earth MOID 0.00088 au
Orbital period 1524.74 days
Date of orbit computation   feb 26 12:19
Observational summary
Optical observations (Discarded) 37 (1)
Radar observations (Discarded) 0 (0)
Arc length 158 days
Unobserved 769 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 273.682 deg
Declination -26.1765 deg
V Magnitude 30.81 mag
Solar Elongation 86.24 deg
Galactic Latitude -4.23 deg
Rate 0.076 deg/day
Direction 95.543 deg

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