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AstDyS ∴ Objects ∴ 2021RS138 ∴ Summary
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2021RS138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.91471 1.95e-07 au
e 0.068612 1.467e-06
i 20.562 0.0001312 deg
Ω 224.123 7.994e-05 deg
ω 123.98 0.001303 deg
M 6.556 0.001273 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7833 au
Aphelion 2.0461 au
Asc. node-Earth separation 0.97313 au
Desc. node-Earth separation 0.84496 au
Earth MOID 0.8259 au
Orbital period 967.729 days
Date of orbit computation  apr 24 02:37
Observational summary
Optical observations (Discarded) 28 (1)
Radar observations (Discarded) 0 (0)
Arc length 2940.95 days
Unobserved 372 days

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Ephemeris at epoch 60450 MJD
Right Ascension 28.4858 deg
Declination 18.3913 deg
V Magnitude 24.05 mag
Solar Elongation 26.88 deg
Galactic Latitude -42.02 deg
Rate 0.595 deg/day
Direction 77.142 deg

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