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(52857) 1998RT78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29832 7.635e-09 au
e 0.157665 7.281e-08
i 7.034 5.264e-06 deg
Ω 143.07 3.807e-05 deg
ω 197.311 4.067e-05 deg
M 132.458 1.673e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.936 au
Aphelion 2.6607 au
Asc. node-Earth separation 1.65153 au
Desc. node-Earth separation 0.93566 au
Earth MOID 0.92801 au
Orbital period 1272.67 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1048 (3)
Radar observations (Discarded) 0 (0)
Arc length 9292.11 days
Unobserved 78 days

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Ephemeris at epoch 60425 MJD
Right Ascension 109.626 deg
Declination 20.6774 deg
V Magnitude 20.98 mag
Solar Elongation -73.38 deg
Galactic Latitude 15.02 deg
Rate 0.302 deg/day
Direction 91.541 deg

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