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AstDyS ∴ Objects ∴ 1998QP50 ∴ Summary
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(85666) 1998QP50  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27596 5.592e-09 au
e 0.115594 3.908e-08
i 6.702 4.319e-06 deg
Ω 357.402 2.597e-05 deg
ω 10.507 2.984e-05 deg
M 141.262 1.422e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0129 au
Aphelion 2.539 au
Asc. node-Earth separation 1.01274 au
Desc. node-Earth separation 1.53835 au
Earth MOID 1.01168 au
Orbital period 1254.14 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 1721 (4)
Radar observations (Discarded) 0 (0)
Arc length 9799.19 days
Unobserved 56 days

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Ephemeris at epoch 60397 MJD
Right Ascension 141.944 deg
Declination 18.7035 deg
V Magnitude 19.77 mag
Solar Elongation -130.79 deg
Galactic Latitude 42.66 deg
Rate 0.076 deg/day
Direction -121.741 deg

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