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AstDyS ∴ Objects ∴ 1998RN74 ∴ Summary
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(178417) 1998RN74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54698 1.426e-08 au
e 0.280677 3.82e-08
i 12.015 7.233e-06 deg
Ω 196.832 2.961e-05 deg
ω 227.39 3.671e-05 deg
M 66.99 2.615e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8321 au
Aphelion 3.2619 au
Asc. node-Earth separation 1.89601 au
Desc. node-Earth separation 0.97374 au
Earth MOID 0.86674 au
Orbital period 1484.69 days
Date of orbit computation  feb 22 02:28
Observational summary
Optical observations (Discarded) 367 (0)
Radar observations (Discarded) 0 (0)
Arc length 9226.28 days
Unobserved 121 days

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Ephemeris at epoch 60419 MJD
Right Ascension 147.815 deg
Declination 4.83607 deg
V Magnitude 21.07 mag
Solar Elongation -118.93 deg
Galactic Latitude 41.68 deg
Rate 0.126 deg/day
Direction 51.722 deg

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