NEODyS-2

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2021GC13  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.48461 0.0002514 au
e 0.358592 0.0001167
i 3.37 0.0009 deg
Ω 24.342 2.972e-05 deg
ω 142.172 0.0004387 deg
M 246.681 0.1557 deg

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Other useful info
Absolute Magnitude (H)    29.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9522 au
Aphelion distance 2.017 au
Asc. node-Earth separation 0.80953 au
Desc. node-Earth separation 0.005 au
Earth MOID 0.00181 au
Orbital period 660.718 days
Date of orbit computation   feb 26 12:53
Observational summary
Optical observations (Discarded) 22 (5)
Radar observations (Discarded) 0 (0)
Arc length 11 days
Unobserved 1061 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 11.3168 deg
Declination 4.6372 deg
V Magnitude 33.23 mag
Solar Elongation -12.68 deg
Galactic Latitude -58.2 deg
Rate 0.548 deg/day
Direction 65.697 deg

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