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AstDyS ∴ Objects ∴ 2001RJ77 ∴ Summary
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(88663) 2001RJ77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30371 5.902e-09 au
e 0.175883 3.52e-08
i 3.898 3.753e-06 deg
Ω 98.56 5.161e-05 deg
ω 278.551 5.283e-05 deg
M 171.662 1.163e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8985 au
Aphelion 2.7089 au
Asc. node-Earth separation 1.19248 au
Desc. node-Earth separation 1.27618 au
Earth MOID 0.90495 au
Orbital period 1277.14 days
Date of orbit computation  Jun 5 00:55
Observational summary
Optical observations (Discarded) 1541 (7)
Radar observations (Discarded) 0 (0)
Arc length 11775 days
Unobserved 29 days

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Ephemeris at epoch 60467 MJD
Right Ascension 185.253 deg
Declination 2.72108 deg
V Magnitude 20.85 mag
Solar Elongation -108.22 deg
Galactic Latitude 64.53 deg
Rate 0.092 deg/day
Direction 133.006 deg

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