AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004JF16 ∴ Summary
Contact »
(144827) 2004JF16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.99891 2.364e-08 au
e 0.077551 6.264e-08
i 7.249 6.654e-06 deg
Ω 206.379 3.82e-05 deg
ω 9.399 5.724e-05 deg
M 304.401 4.721e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7663 au
Aphelion 3.2315 au
Asc. node-Earth separation 1.76535 au
Desc. node-Earth separation 2.23273 au
Earth MOID 1.76001 au
Orbital period 1896.9 days
Date of orbit computation  feb 22 02:20
Observational summary
Optical observations (Discarded) 480 (1)
Radar observations (Discarded) 0 (0)
Arc length 9882.29 days
Unobserved 116 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 137.443 deg
Declination 9.39092 deg
V Magnitude 20.78 mag
Solar Elongation -107.8 deg
Galactic Latitude 34.95 deg
Rate 0.111 deg/day
Direction 77.191 deg

More info »