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AstDyS ∴ Objects ∴ 1978RQ7 ∴ Summary
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(42464) 1978RQ7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55456 9.275e-09 au
e 0.149327 2.85e-08
i 4.157 3.98e-06 deg
Ω 164.199 4.966e-05 deg
ω 143.956 5.208e-05 deg
M 83.162 1.654e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1731 au
Aphelion 2.936 au
Asc. node-Earth separation 1.84909 au
Desc. node-Earth separation 1.22115 au
Earth MOID 1.15994 au
Orbital period 1491.33 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1666 (6)
Radar observations (Discarded) 0 (0)
Arc length 16584.1 days
Unobserved 101 days

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Ephemeris at epoch 60440 MJD
Right Ascension 53.7463 deg
Declination 16.3019 deg
V Magnitude 20.48 mag
Solar Elongation -6.53 deg
Galactic Latitude -31.18 deg
Rate 0.431 deg/day
Direction 76.722 deg

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