AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000JD31 ∴ Summary
Contact »
(15636) 2000JD31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1659 1.621e-08 au
e 0.152569 3.525e-08
i 5.832 3.492e-06 deg
Ω 262.375 3.723e-05 deg
ω 259.202 3.918e-05 deg
M 140.049 1.195e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6829 au
Aphelion 3.6489 au
Asc. node-Earth separation 2.16788 au
Desc. node-Earth separation 2.02237 au
Earth MOID 1.69958 au
Orbital period 2057.52 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2423 (23)
Radar observations (Discarded) 0 (0)
Arc length 19106.3 days
Unobserved 312 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 330.295 deg
Declination -7.55928 deg
V Magnitude 19.89 mag
Solar Elongation 66.29 deg
Galactic Latitude -45.22 deg
Rate 0.225 deg/day
Direction 63.966 deg

More info »