AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001XY31 ∴ Summary
Contact »
(94693) 2001XY31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2832 9.055e-09 au
e 0.048849 3.689e-08
i 6.488 3.787e-06 deg
Ω 71.683 3.971e-05 deg
ω 336.012 6.324e-05 deg
M 200.688 4.913e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1717 au
Aphelion 2.3947 au
Asc. node-Earth separation 1.19552 au
Desc. node-Earth separation 1.3699 au
Earth MOID 1.18393 au
Orbital period 1260.12 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 1149 (94)
Radar observations (Discarded) 0 (0)
Arc length 9899.71 days
Unobserved 336 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 270.519 deg
Declination -22.6852 deg
V Magnitude 20.68 mag
Solar Elongation 97.98 deg
Galactic Latitude -0.02 deg
Rate 0.221 deg/day
Direction 97.519 deg

More info »