AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004JZ21 ∴ Summary
Contact »
(248051) 2004JZ21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00021 2.303e-08 au
e 0.163359 5.991e-08
i 4.179 8.017e-06 deg
Ω 51.88 7.769e-05 deg
ω 267.832 8.175e-05 deg
M 222.359 2.758e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5101 au
Aphelion 3.4903 au
Asc. node-Earth separation 1.94933 au
Desc. node-Earth separation 1.89218 au
Earth MOID 1.50141 au
Orbital period 1898.13 days
Date of orbit computation  feb 22 02:43
Observational summary
Optical observations (Discarded) 286 (0)
Radar observations (Discarded) 0 (0)
Arc length 8148.04 days
Unobserved 457 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 164.217 deg
Declination 11.552 deg
V Magnitude 21.96 mag
Solar Elongation -127.89 deg
Galactic Latitude 58.93 deg
Rate 0.06 deg/day
Direction -93.223 deg

More info »