AstDyS-2

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(30309) 2000JR2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32178 6.077e-09 au
e 0.071352 2.717e-08
i 6.947 2.633e-06 deg
Ω 97.435 2.6e-05 deg
ω 147.762 3.329e-05 deg
M 263.685 2.139e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1561 au
Aphelion 2.4875 au
Asc. node-Earth separation 1.47569 au
Desc. node-Earth separation 1.16182 au
Earth MOID 1.1453 au
Orbital period 1292.21 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 3278 (13)
Radar observations (Discarded) 0 (0)
Arc length 11723.1 days
Unobserved 56 days

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Ephemeris at epoch 60397 MJD
Right Ascension 119.309 deg
Declination 26.8433 deg
V Magnitude 18.59 mag
Solar Elongation -108.48 deg
Galactic Latitude 25.52 deg
Rate 0.125 deg/day
Direction 104.622 deg

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