AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999JZ41 ∴ Summary
Contact »
(66310) 1999JZ41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28384 6.491e-09 au
e 0.116089 4.067e-08
i 2.832 4.524e-06 deg
Ω 193.598 7.158e-05 deg
ω 37.739 7.356e-05 deg
M 73.61 1.847e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0187 au
Aphelion 2.549 au
Asc. node-Earth separation 1.06366 au
Desc. node-Earth separation 1.48205 au
Earth MOID 1.00902 au
Orbital period 1260.66 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1179 (8)
Radar observations (Discarded) 0 (0)
Arc length 11944.8 days
Unobserved 261 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 345.711 deg
Declination -4.24478 deg
V Magnitude 21.1 mag
Solar Elongation 49.77 deg
Galactic Latitude -55.44 deg
Rate 0.442 deg/day
Direction 67.566 deg

More info »