AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010WR57 ∴ Summary
Contact »
2010WR57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60844 1.017e-07 au
e 0.315692 2.453e-07
i 5.066 1.159e-05 deg
Ω 290.38 0.0001379 deg
ω 108.637 0.0001527 deg
M 70.65 7.868e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.785 au
Aphelion 3.4319 au
Asc. node-Earth separation 1.59485 au
Desc. node-Earth separation 1.15087 au
Earth MOID 0.80096 au
Orbital period 1538.76 days
Date of orbit computation  apr 24 01:41
Observational summary
Optical observations (Discarded) 71 (0)
Radar observations (Discarded) 0 (0)
Arc length 6280.98 days
Unobserved 82 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 130.9 deg
Declination 14.2872 deg
V Magnitude 23.66 mag
Solar Elongation -94.52 deg
Galactic Latitude 31.2 deg
Rate 0.208 deg/day
Direction 103.716 deg

More info »