AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RX57 ∴ Summary
Contact »
(68432) 2001RX57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15689 1.937e-08 au
e 0.136561 3.887e-08
i 6.327 4.718e-06 deg
Ω 134.196 4.429e-05 deg
ω 345.699 4.921e-05 deg
M 250.536 2.157e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7258 au
Aphelion 3.588 au
Asc. node-Earth separation 1.75073 au
Desc. node-Earth separation 2.55661 au
Earth MOID 1.74273 au
Orbital period 2048.75 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1150 (2)
Radar observations (Discarded) 0 (0)
Arc length 11158.8 days
Unobserved 166 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 9.26671 deg
Declination 0.03601 deg
V Magnitude 20.77 mag
Solar Elongation 27.62 deg
Galactic Latitude -62.62 deg
Rate 0.336 deg/day
Direction 69.36 deg

More info »