AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QM148 ∴ Summary
Contact »
(82989) 2001QM148  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97843 1.541e-08 au
e 0.113901 4.19e-08
i 10.146 4.058e-06 deg
Ω 109.096 2.531e-05 deg
ω 275.871 3.083e-05 deg
M 114.338 1.749e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6392 au
Aphelion 3.3177 au
Asc. node-Earth separation 1.92303 au
Desc. node-Earth separation 1.95804 au
Earth MOID 1.66785 au
Orbital period 1877.5 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 1303 (5)
Radar observations (Discarded) 0 (0)
Arc length 11867.9 days
Unobserved 44 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 141.041 deg
Declination 23.7966 deg
V Magnitude 20.39 mag
Solar Elongation -100.89 deg
Galactic Latitude 43.42 deg
Rate 0.112 deg/day
Direction 116.621 deg

More info »