NEODyS-2

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2021XV4  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.11393 0.01086 au
e 0.702704 0.001775
i 1.666 0.004917 deg
Ω 257.532 0.00334 deg
ω 264.298 0.007974 deg
M 255.568 1.955 deg

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Other useful info
Absolute Magnitude (H)    28.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6285 au
Aphelion distance 3.5994 au
Asc. node-Earth separation 0.13745 au
Desc. node-Earth separation 0.01451 au
Earth MOID 0.00065 au
Orbital period 1122.62 days
Date of orbit computation   feb 26 12:27
Observational summary
Optical observations (Discarded) 19 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 840 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 2.73092 deg
Declination 2.51994 deg
V Magnitude 34.43 mag
Solar Elongation 5.1 deg
Galactic Latitude -58.78 deg
Rate 0.318 deg/day
Direction 66.701 deg

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