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(42880) 1999RX138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27541 5.334e-09 au
e 0.197224 3.184e-08
i 5.057 4.028e-06 deg
Ω 215.671 3.362e-05 deg
ω 120.325 3.505e-05 deg
M 57.31 1.114e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8266 au
Aphelion 2.7242 au
Asc. node-Earth separation 1.42222 au
Desc. node-Earth separation 0.99647 au
Earth MOID 0.82363 au
Orbital period 1253.68 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1556 (6)
Radar observations (Discarded) 0 (0)
Arc length 26425.8 days
Unobserved 93 days

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Ephemeris at epoch 60419 MJD
Right Ascension 48.7685 deg
Declination 16.4902 deg
V Magnitude 20.33 mag
Solar Elongation -21.74 deg
Galactic Latitude -34.18 deg
Rate 0.523 deg/day
Direction 76.551 deg

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