AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SE52 ∴ Summary
Contact »
(231999) 2001SE52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32429 7.539e-09 au
e 0.208585 5.101e-08
i 3.563 5.177e-06 deg
Ω 110.567 7.338e-05 deg
ω 234.412 7.44e-05 deg
M 145.123 1.14e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8395 au
Aphelion 2.8091 au
Asc. node-Earth separation 1.54695 au
Desc. node-Earth separation 0.96637 au
Earth MOID 0.83455 au
Orbital period 1294.3 days
Date of orbit computation  feb 22 02:39
Observational summary
Optical observations (Discarded) 476 (1)
Radar observations (Discarded) 0 (0)
Arc length 8172.09 days
Unobserved 56 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 123.952 deg
Declination 22.081 deg
V Magnitude 22.04 mag
Solar Elongation -113.7 deg
Galactic Latitude 27.92 deg
Rate 0.05 deg/day
Direction 102.723 deg

More info »