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(221077) 2005SP20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62425 7.909e-09 au
e 0.272932 5.47e-08
i 4.269 6.102e-06 deg
Ω 172.907 6.631e-05 deg
ω 179.038 6.758e-05 deg
M 143.187 1.05e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.908 au
Aphelion 3.3405 au
Asc. node-Earth separation 2.34643 au
Desc. node-Earth separation 0.90314 au
Earth MOID 0.90245 au
Orbital period 1552.77 days
Date of orbit computation  apr 23 20:36
Observational summary
Optical observations (Discarded) 656 (5)
Radar observations (Discarded) 0 (0)
Arc length 8143.84 days
Unobserved 50 days

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Ephemeris at epoch 60426 MJD
Right Ascension 137.842 deg
Declination 14.5701 deg
V Magnitude 22.74 mag
Solar Elongation -99.94 deg
Galactic Latitude 37.48 deg
Rate 0.096 deg/day
Direction 95.871 deg

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