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2011YC40  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.43482 0.005904 au
e 0.418893 0.003101
i 6.423 0.03886 deg
Ω 96.061 0.02323 deg
ω 298.729 0.04224 deg
M 104.307 12.83 deg

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Other useful info
Absolute Magnitude (H)    29.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8338 au
Aphelion distance 2.0359 au
Asc. node-Earth separation 0.00126 au
Desc. node-Earth separation 0.46331 au
Earth MOID 0.00043 au
Orbital period 627.76 days
Date of orbit computation   Mar 19 09:05
Observational summary
Optical observations (Discarded) 13 (0)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 3499 days

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Ephemeris
(Epoch 59424 MJD)
Right Ascension 207.419 deg
Declination -6.87904 deg
V Magnitude 33.63 mag
Solar Elongation -82.13 deg
Galactic Latitude 53.19 deg
Rate 0.307 deg/day
Direction 121.305 deg

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