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(21680) Richardschwartz  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75972 1.151e-08 au
e 0.056828 3.644e-08
i 5.304 4.216e-06 deg
Ω 186.288 3.772e-05 deg
ω 225.742 5.238e-05 deg
M 77.417 3.478e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6029 au
Aphelion 2.9165 au
Asc. node-Earth separation 1.86669 au
Desc. node-Earth separation 1.64483 au
Earth MOID 1.6163 au
Orbital period 1674.54 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 2334 (288)
Radar observations (Discarded) 0 (0)
Arc length 15438.1 days
Unobserved 77 days

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Ephemeris at epoch 60418 MJD
Right Ascension 119.664 deg
Declination 16.4207 deg
V Magnitude 19.88 mag
Solar Elongation -90.3 deg
Galactic Latitude 22.07 deg
Rate 0.217 deg/day
Direction 91.707 deg

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