AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QW30 ∴ Summary
Contact »
(174195) 2002QW30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3952 9.745e-09 au
e 0.140642 3.843e-08
i 3.123 3.721e-06 deg
Ω 113.337 0.0001004 deg
ω 149.718 0.0001023 deg
M 349.972 1.908e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0583 au
Aphelion 2.7321 au
Asc. node-Earth separation 1.68967 au
Desc. node-Earth separation 1.07707 au
Earth MOID 1.04321 au
Orbital period 1353.97 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 447 (5)
Radar observations (Discarded) 0 (0)
Arc length 11479 days
Unobserved 438 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 287.415 deg
Declination -20.0179 deg
V Magnitude 20.63 mag
Solar Elongation 109.56 deg
Galactic Latitude -12.86 deg
Rate 0.228 deg/day
Direction 84.486 deg

More info »