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AstDyS ∴ Objects ∴ 2001QR330 ∴ Summary
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(252291) 2001QR330  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67182 1.193e-08 au
e 0.250857 4.091e-08
i 13.051 5.448e-06 deg
Ω 156.399 2.129e-05 deg
ω 272.206 2.517e-05 deg
M 17.804 1.074e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0016 au
Aphelion 3.3421 au
Asc. node-Earth separation 1.49007 au
Desc. node-Earth separation 1.51883 au
Earth MOID 1.06502 au
Orbital period 1595.18 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 626 (2)
Radar observations (Discarded) 0 (0)
Arc length 9065.78 days
Unobserved 92 days

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Ephemeris at epoch 60416 MJD
Right Ascension 81.3457 deg
Declination 14.5907 deg
V Magnitude 20.94 mag
Solar Elongation -55.81 deg
Galactic Latitude -11.59 deg
Rate 0.518 deg/day
Direction 78.469 deg

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