AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002LL54 ∴ Summary
Contact »
(211198) 2002LL54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38284 9.565e-09 au
e 0.174071 3.636e-08
i 3.03 5.506e-06 deg
Ω 25.513 7.092e-05 deg
ω 237.759 7.27e-05 deg
M 345.083 1.653e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9681 au
Aphelion 2.7976 au
Asc. node-Earth separation 1.55151 au
Desc. node-Earth separation 1.1111 au
Earth MOID 0.95439 au
Orbital period 1343.51 days
Date of orbit computation  feb 22 02:35
Observational summary
Optical observations (Discarded) 482 (1)
Radar observations (Discarded) 0 (0)
Arc length 10516.3 days
Unobserved 436 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 270.641 deg
Declination -25.6035 deg
V Magnitude 20.74 mag
Solar Elongation 96.89 deg
Galactic Latitude -1.56 deg
Rate 0.358 deg/day
Direction 95.3 deg

More info »