AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SE171 ∴ Summary
Contact »
(270163) 2001SE171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32575 1.035e-08 au
e 0.203155 4.917e-08
i 5.865 6.03e-06 deg
Ω 292.946 5.1e-05 deg
ω 329.128 5.363e-05 deg
M 196.901 1.642e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8533 au
Aphelion 2.7982 au
Asc. node-Earth separation 0.88245 au
Desc. node-Earth separation 1.7175 au
Earth MOID 0.84031 au
Orbital period 1295.51 days
Date of orbit computation  feb 22 02:47
Observational summary
Optical observations (Discarded) 359 (1)
Radar observations (Discarded) 0 (0)
Arc length 8145.94 days
Unobserved 105 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 80.1874 deg
Declination 24.4607 deg
V Magnitude 23.03 mag
Solar Elongation -51.01 deg
Galactic Latitude -7.09 deg
Rate 0.335 deg/day
Direction 89.586 deg

More info »