AstDyS-2

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(81921) 2000NS21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98082 1.655e-08 au
e 0.13632 4.345e-08
i 12.201 3.627e-06 deg
Ω 271.235 2.803e-05 deg
ω 29.013 3.599e-05 deg
M 230.731 2.336e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5745 au
Aphelion 3.3872 au
Asc. node-Earth separation 1.5974 au
Desc. node-Earth separation 2.33853 au
Earth MOID 1.56558 au
Orbital period 1879.76 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 1351 (123)
Radar observations (Discarded) 0 (0)
Arc length 8598.26 days
Unobserved 66 days

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Ephemeris at epoch 60397 MJD
Right Ascension 144.745 deg
Declination -1.98472 deg
V Magnitude 19.5 mag
Solar Elongation -137.92 deg
Galactic Latitude 35.31 deg
Rate 0.119 deg/day
Direction -52.171 deg

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