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(190366) 1999RW39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72089 1.273e-08 au
e 0.282209 6.554e-08
i 4.465 5.729e-06 deg
Ω 347.268 6.881e-05 deg
ω 11.994 6.922e-05 deg
M 175.408 1.096e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.953 au
Aphelion 3.4888 au
Asc. node-Earth separation 0.95595 au
Desc. node-Earth separation 2.46675 au
Earth MOID 0.94971 au
Orbital period 1639.33 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 593 (1)
Radar observations (Discarded) 0 (0)
Arc length 8552.76 days
Unobserved 431 days

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Ephemeris at epoch 60419 MJD
Right Ascension 168.585 deg
Declination 3.61405 deg
V Magnitude 21.51 mag
Solar Elongation -138.98 deg
Galactic Latitude 56.97 deg
Rate 0.117 deg/day
Direction -71.215 deg

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