AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012XS54 ∴ Summary
Contact »
(542143) 2012XS54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36596 4.281e-08 au
e 0.400747 6.988e-08
i 6.655 7.304e-06 deg
Ω 302.277 3.355e-05 deg
ω 44.364 3.843e-05 deg
M 85.711 1.1e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.4178 au
Aphelion 3.3141 au
Asc. node-Earth separation 0.52798 au
Desc. node-Earth separation 1.80031 au
Earth MOID 0.42056 au
Orbital period 1329.26 days
Date of orbit computation  feb 22 03:44
Observational summary
Optical observations (Discarded) 260 (0)
Radar observations (Discarded) 0 (0)
Arc length 4022.97 days
Unobserved 129 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 101.02 deg
Declination 23.3097 deg
V Magnitude 23.84 mag
Solar Elongation -67.11 deg
Galactic Latitude 8.87 deg
Rate 0.308 deg/day
Direction 98.257 deg

More info »