NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009SP ∴ Summary
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2009SP  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.21995 5.1e-07 au
e 0.494459 5.274e-07
i 25.266 2.197e-05 deg
Ω 178.03 2.942e-05 deg
ω 256.268 0.0001447 deg
M 174.964 0.0003511 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1223 au
Aphelion 3.3176 au
Asc. node-Earth separation 0.90477 au
Desc. node-Earth separation 0.49637 au
Earth MOID 0.34784 au
Orbital period 1208.13 days
Date of orbit computation   Mar 13 11:09
Observational summary
Optical observations (Discarded) 53 (3)
Radar observations (Discarded) 0 (0)
Arc length 2743 days
Unobserved 481 days

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Ephemeris at epoch 58316 MJD
Right Ascension 255.127 deg
Declination 10.8583 deg
V Magnitude 24.88 mag
Solar Elongation -128.55 deg
Galactic Latitude 29.51 deg
Rate 0.182 deg/day
Direction -122.181 deg

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