AstDyS-2

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AstDyS ∴ Objects ∴ 1998RN22 ∴ Summary
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(44316) 1998RN22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56815 8.51e-09 au
e 0.194636 4.455e-08
i 3.474 4.023e-06 deg
Ω 172.998 6.947e-05 deg
ω 251.959 7.037e-05 deg
M 13.07 9.186e-06 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0683 au
Aphelion 3.068 au
Asc. node-Earth separation 1.63542 au
Desc. node-Earth separation 1.32552 au
Earth MOID 1.0852 au
Orbital period 1503.25 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1885 (12)
Radar observations (Discarded) 0 (0)
Arc length 9311.89 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 71.1114 deg
Declination 19.6231 deg
V Magnitude 19.61 mag
Solar Elongation -43.19 deg
Galactic Latitude -16.74 deg
Rate 0.522 deg/day
Direction 81.545 deg

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