NEODyS-2

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(9950) ESA  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.43718 8.213e-09 au
e 0.532799 3.513e-08
i 14.597 6.461e-06 deg
Ω 253.513 1.363e-05 deg
ω 103.534 1.662e-05 deg
M 121.424 4.493e-06 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1386 au
Aphelion 3.7357 au
Asc. node-Earth separation 0.97779 au
Desc. node-Earth separation 0.56614 au
Earth MOID 0.28015 au
Orbital period 1389.72 days
Date of orbit computation   Oct 1 23:11
Observational summary
Optical observations (Discarded) 699 (9)
Radar observations (Discarded) 0 (0)
Arc length 9949 days
Unobserved 377 days

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Ephemeris at epoch 58530 MJD
Right Ascension 168.465 deg
Declination -15.8773 deg
V Magnitude 21.83 mag
Solar Elongation 145.62 deg
Galactic Latitude 40.91 deg
Rate 0.191 deg/day
Direction -80.053 deg

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