AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QL177 ∴ Summary
Contact »
(51942) 2001QL177  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07827 1.511e-08 au
e 0.050206 3.332e-08
i 9.678 3.709e-06 deg
Ω 48.466 2.219e-05 deg
ω 60.399 5.165e-05 deg
M 283.261 4.451e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9237 au
Aphelion 3.2328 au
Asc. node-Earth separation 2.00692 au
Desc. node-Earth separation 2.13894 au
Earth MOID 1.95557 au
Orbital period 1972.69 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 2420 (422)
Radar observations (Discarded) 0 (0)
Arc length 9536.84 days
Unobserved 93 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 28.3276 deg
Declination 9.14861 deg
V Magnitude 19.75 mag
Solar Elongation -2.73 deg
Galactic Latitude -50.75 deg
Rate 0.382 deg/day
Direction 66.058 deg

More info »