AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000QP171 ∴ Summary
Contact »
(56904) 2000QP171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63217 9.675e-09 au
e 0.12422 3.994e-08
i 13.816 4.156e-06 deg
Ω 178.497 1.377e-05 deg
ω 6.584 1.902e-05 deg
M 347.253 1.384e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3052 au
Aphelion 2.9591 au
Asc. node-Earth separation 1.31142 au
Desc. node-Earth separation 1.95305 au
Earth MOID 1.30843 au
Orbital period 1559.8 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 2451 (447)
Radar observations (Discarded) 0 (0)
Arc length 9025.17 days
Unobserved 77 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 154.714 deg
Declination 8.92254 deg
V Magnitude 18.67 mag
Solar Elongation -124.21 deg
Galactic Latitude 49.66 deg
Rate 0.117 deg/day
Direction 37.952 deg

More info »