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(121540) Jamesmarsh  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7754 1.245e-08 au
e 0.148958 3.706e-08
i 10.051 4.659e-06 deg
Ω 164.31 2.109e-05 deg
ω 156.733 2.607e-05 deg
M 171.163 1.51e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.362 au
Aphelion 3.1888 au
Asc. node-Earth separation 2.15251 au
Desc. node-Earth separation 1.37984 au
Earth MOID 1.35337 au
Orbital period 1688.83 days
Date of orbit computation  apr 23 20:14
Observational summary
Optical observations (Discarded) 1622 (5)
Radar observations (Discarded) 0 (0)
Arc length 8897.97 days
Unobserved 90 days

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Ephemeris at epoch 60450 MJD
Right Ascension 127.231 deg
Declination 15.4903 deg
V Magnitude 20.96 mag
Solar Elongation -66.64 deg
Galactic Latitude 28.41 deg
Rate 0.251 deg/day
Direction 95.482 deg

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