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(156890) 2003ES21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40003 9.326e-09 au
e 0.143286 4.182e-08
i 3.469 5.433e-06 deg
Ω 64.823 7.065e-05 deg
ω 96.034 7.353e-05 deg
M 242.205 2.025e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0561 au
Aphelion 2.7439 au
Asc. node-Earth separation 1.40111 au
Desc. node-Earth separation 1.30238 au
Earth MOID 1.06838 au
Orbital period 1358.08 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 577 (3)
Radar observations (Discarded) 0 (0)
Arc length 8054.83 days
Unobserved 200 days

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Ephemeris at epoch 60427 MJD
Right Ascension 34.3088 deg
Declination 12.4576 deg
V Magnitude 21.62 mag
Solar Elongation 1.38 deg
Galactic Latitude -45.27 deg
Rate 0.44 deg/day
Direction 69.646 deg

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