NEODyS-2

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2021KW  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.64023 0.00163 au
e 0.550858 0.0005681
i 0.453 0.0007899 deg
Ω 90.496 0.2704 deg
ω 227.778 0.2651 deg
M 106.511 0.7543 deg

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Other useful info
Absolute Magnitude (H)    27.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7367 au
Aphelion distance 2.5438 au
Asc. node-Earth separation 0.8201 au
Desc. node-Earth separation -0.18013 au
Earth MOID 0.00378 au
Orbital period 767.282 days
Date of orbit computation   feb 26 12:48
Observational summary
Optical observations (Discarded) 22 (0)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 1066 days

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Ephemeris
(Epoch 60420 MJD)
Right Ascension 92.0808 deg
Declination 23.588 deg
V Magnitude 32.74 mag
Solar Elongation -61.83 deg
Galactic Latitude 1.72 deg
Rate 0.365 deg/day
Direction 90.745 deg

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