NEODyS-2

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2009JL2  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.85434 0.0009001 au
e 0.472054 0.000271
i 17.857 0.006642 deg
Ω 52.916 0.000574 deg
ω 204.939 0.0008585 deg
M 313.146 1.59 deg

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Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.979 au
Aphelion distance 2.7297 au
Asc. node-Earth separation 1.53111 au
Desc. node-Earth separation -0.00147 au
Earth MOID 0.00132 au
Orbital period 922.32 days
Date of orbit computation   feb 26 10:48
Observational summary
Optical observations (Discarded) 53 (2)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 5460 days

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Ephemeris
(Epoch 60425 MJD)
Right Ascension 132.019 deg
Declination 40.8678 deg
V Magnitude 28.56 mag
Solar Elongation -88.31 deg
Galactic Latitude 38.78 deg
Rate 0.398 deg/day
Direction 145.164 deg

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