AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SE53 ∴ Summary
Contact »
(55305) 2001SE53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04272 1.78e-08 au
e 0.033804 4.67e-08
i 3.055 4.106e-06 deg
Ω 80.125 9.14e-05 deg
ω 139.154 0.0001091 deg
M 246.713 6e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9399 au
Aphelion 3.1456 au
Asc. node-Earth separation 2.13527 au
Desc. node-Earth separation 1.94796 au
Earth MOID 1.932 au
Orbital period 1938.61 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 1439 (8)
Radar observations (Discarded) 0 (0)
Arc length 17129.9 days
Unobserved 96 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 89.6948 deg
Declination 24.6284 deg
V Magnitude 20.42 mag
Solar Elongation -59.66 deg
Galactic Latitude 0.33 deg
Rate 0.292 deg/day
Direction 89.192 deg

More info »