AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DL21 ∴ Summary
Contact »
(72462) 2001DL21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20705 2.208e-08 au
e 0.10842 4.944e-08
i 15.748 5.799e-06 deg
Ω 18.269 1.478e-05 deg
ω 198.56 2.744e-05 deg
M 326.947 2.644e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8593 au
Aphelion 3.5548 au
Asc. node-Earth separation 2.53492 au
Desc. node-Earth separation 1.8727 au
Earth MOID 1.85814 au
Orbital period 2097.77 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 1689 (21)
Radar observations (Discarded) 0 (0)
Arc length 9260.83 days
Unobserved 36 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 170.39 deg
Declination 10.7443 deg
V Magnitude 18.54 mag
Solar Elongation -130.74 deg
Galactic Latitude 63.25 deg
Rate 0.111 deg/day
Direction -132.392 deg

More info »