AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001XD178 ∴ Summary
Contact »
(317180) 2001XD178  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98065 3.02e-08 au
e 0.036343 7.048e-08
i 7.567 5.407e-06 deg
Ω 269.62 4.941e-05 deg
ω 235.218 9.074e-05 deg
M 78.471 7.839e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8723 au
Aphelion 3.089 au
Asc. node-Earth separation 2.0235 au
Desc. node-Earth separation 1.93318 au
Earth MOID 1.89402 au
Orbital period 1879.59 days
Date of orbit computation  apr 23 20:56
Observational summary
Optical observations (Discarded) 390 (0)
Radar observations (Discarded) 0 (0)
Arc length 7761 days
Unobserved 405 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 237.429 deg
Declination -26.9183 deg
V Magnitude 20.38 mag
Solar Elongation 153.07 deg
Galactic Latitude 21.03 deg
Rate 0.154 deg/day
Direction -74.127 deg

More info »