AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DP21 ∴ Summary
Contact »
(72463) 2001DP21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99913 1.731e-08 au
e 0.05997 3.93e-08
i 11.011 3.862e-06 deg
Ω 118.819 2.11e-05 deg
ω 86.383 3.967e-05 deg
M 130.378 3.329e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8193 au
Aphelion 3.179 au
Asc. node-Earth separation 1.99377 au
Desc. node-Earth separation 1.98372 au
Earth MOID 1.84346 au
Orbital period 1897.1 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1547 (5)
Radar observations (Discarded) 0 (0)
Arc length 9170.87 days
Unobserved 167 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 356.042 deg
Declination -8.41341 deg
V Magnitude 20.41 mag
Solar Elongation 33.65 deg
Galactic Latitude -65.43 deg
Rate 0.349 deg/day
Direction 71.578 deg

More info »