AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999JP64 ∴ Summary
Contact »
(40288) 1999JP64  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35578 6.527e-09 au
e 0.222045 3.598e-08
i 3.079 3.638e-06 deg
Ω 120.832 6.633e-05 deg
ω 209.723 6.681e-05 deg
M 253.831 7.03e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8327 au
Aphelion 2.8789 au
Asc. node-Earth separation 1.79071 au
Desc. node-Earth separation 0.86205 au
Earth MOID 0.82236 au
Orbital period 1320.69 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1529 (9)
Radar observations (Discarded) 0 (0)
Arc length 10692 days
Unobserved 366 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 204.799 deg
Declination -4.89638 deg
V Magnitude 18.83 mag
Solar Elongation -173.36 deg
Galactic Latitude 55.96 deg
Rate 0.261 deg/day
Direction -68.351 deg

More info »