AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999JU49 ∴ Summary
Contact »
(35816) 1999JU49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28026 7.582e-09 au
e 0.016958 3.634e-08
i 4.157 3.731e-06 deg
Ω 91.606 5.646e-05 deg
ω 347.16 0.0001491 deg
M 234.022 0.0001364 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2416 au
Aphelion 2.3189 au
Asc. node-Earth separation 1.2596 au
Desc. node-Earth separation 1.30155 au
Earth MOID 1.2575 au
Orbital period 1257.69 days
Date of orbit computation  feb 22 01:57
Observational summary
Optical observations (Discarded) 1719 (9)
Radar observations (Discarded) 0 (0)
Arc length 9855.71 days
Unobserved 262 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 329.683 deg
Declination -14.4971 deg
V Magnitude 20.51 mag
Solar Elongation 40.76 deg
Galactic Latitude -47.95 deg
Rate 0.466 deg/day
Direction 72.076 deg

More info »