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AstDyS ∴ Objects ∴ 2002RJ21 ∴ Summary
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(169848) 2002RJ21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.84878 1.766e-08 au
e 0.073533 4.804e-08
i 3.099 4.623e-06 deg
Ω 95.306 9.055e-05 deg
ω 287.342 9.584e-05 deg
M 145.271 3.127e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6393 au
Aphelion 3.0583 au
Asc. node-Earth separation 1.78959 au
Desc. node-Earth separation 1.8806 au
Earth MOID 1.64448 au
Orbital period 1756.26 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 755 (3)
Radar observations (Discarded) 0 (0)
Arc length 11005.3 days
Unobserved 48 days

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Ephemeris at epoch 60425 MJD
Right Ascension 164.376 deg
Declination 10.9866 deg
V Magnitude 20.71 mag
Solar Elongation -126.34 deg
Galactic Latitude 58.74 deg
Rate 0.032 deg/day
Direction -100.227 deg

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