AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001YW1 ∴ Summary
Contact »
(452372) 2001YW1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.95541 1.333e-08 au
e 0.038678 7.558e-08
i 18.395 7.824e-06 deg
Ω 267.417 1.947e-05 deg
ω 35.99 0.0001174 deg
M 186.919 0.000117 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8798 au
Aphelion 2.031 au
Asc. node-Earth separation 0.8771 au
Desc. node-Earth separation 1.0324 au
Earth MOID 0.87352 au
Orbital period 998.745 days
Date of orbit computation  apr 23 21:26
Observational summary
Optical observations (Discarded) 250 (1)
Radar observations (Discarded) 0 (0)
Arc length 8027.15 days
Unobserved 150 days

More info »
Ephemeris at epoch 60440 MJD
Right Ascension 113.515 deg
Declination 7.77681 deg
V Magnitude 21.87 mag
Solar Elongation -65.29 deg
Galactic Latitude 12.99 deg
Rate 0.44 deg/day
Direction 98.642 deg

More info »