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(365309) 2009SR20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20495 3.692e-08 au
e 0.2407 6.253e-08
i 22.873 9.91e-06 deg
Ω 208.688 1.769e-05 deg
ω 150.167 3.104e-05 deg
M 197.999 2.581e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4335 au
Aphelion 3.9764 au
Asc. node-Earth separation 2.81168 au
Desc. node-Earth separation 1.50329 au
Earth MOID 1.45531 au
Orbital period 2095.7 days
Date of orbit computation  feb 22 03:07
Observational summary
Optical observations (Discarded) 273 (1)
Radar observations (Discarded) 0 (0)
Arc length 7175.1 days
Unobserved 395 days

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Ephemeris at epoch 60418 MJD
Right Ascension 184.493 deg
Declination -11.0481 deg
V Magnitude 21.64 mag
Solar Elongation -158.77 deg
Galactic Latitude 50.97 deg
Rate 0.19 deg/day
Direction -45.471 deg

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