AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QR230 ∴ Summary
Contact »
(182380) 2001QR230  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54581 1.66e-08 au
e 0.100855 5.915e-08
i 9.543 6.01e-06 deg
Ω 194.088 3.305e-05 deg
ω 123.558 4.379e-05 deg
M 220.563 3.286e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.289 au
Aphelion 2.8026 au
Asc. node-Earth separation 1.66862 au
Desc. node-Earth separation 1.38816 au
Earth MOID 1.29262 au
Orbital period 1483.67 days
Date of orbit computation  feb 22 02:29
Observational summary
Optical observations (Discarded) 438 (4)
Radar observations (Discarded) 0 (0)
Arc length 8690.3 days
Unobserved 88 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 159.243 deg
Declination 4.18002 deg
V Magnitude 20.79 mag
Solar Elongation -130.02 deg
Galactic Latitude 50.57 deg
Rate 0.087 deg/day
Direction -18.509 deg

More info »