AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RE142 ∴ Summary
Contact »
(59898) 1999RE142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30241 5.365e-09 au
e 0.21826 4.775e-08
i 2.775 5.931e-06 deg
Ω 22.117 6.783e-05 deg
ω 297.826 6.941e-05 deg
M 31.642 1.276e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7999 au
Aphelion 2.8049 au
Asc. node-Earth separation 0.99339 au
Desc. node-Earth separation 1.43941 au
Earth MOID 0.78894 au
Orbital period 1276.06 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 806 (8)
Radar observations (Discarded) 0 (0)
Arc length 11224.2 days
Unobserved 313 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 22.5749 deg
Declination 9.32041 deg
V Magnitude 21.05 mag
Solar Elongation 11.59 deg
Galactic Latitude -52.35 deg
Rate 0.573 deg/day
Direction 67.248 deg

More info »