AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002JN54 ∴ Summary
Contact »
(297972) 2002JN54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61354 8.594e-09 au
e 0.326105 5.504e-08
i 8.294 7.02e-06 deg
Ω 230.783 3.853e-05 deg
ω 25.331 4.07e-05 deg
M 50.717 8.569e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7612 au
Aphelion 3.4658 au
Asc. node-Earth separation 0.79364 au
Desc. node-Earth separation 2.32321 au
Earth MOID 0.75074 au
Orbital period 1543.27 days
Date of orbit computation  feb 22 02:53
Observational summary
Optical observations (Discarded) 371 (5)
Radar observations (Discarded) 0 (0)
Arc length 7759 days
Unobserved 234 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 348.622 deg
Declination 1.06994 deg
V Magnitude 21.78 mag
Solar Elongation 18.32 deg
Galactic Latitude -53.41 deg
Rate 0.489 deg/day
Direction 67.233 deg

More info »