AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QH144 ∴ Summary
Contact »
(640959) 2002QH144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56392 1.933e-08 au
e 0.166443 1.033e-07
i 3.228 1.045e-05 deg
Ω 116.091 0.0001492 deg
ω 263.453 0.0001561 deg
M 60.16 4.07e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1372 au
Aphelion 2.9907 au
Asc. node-Earth separation 1.55747 au
Desc. node-Earth separation 1.43077 au
Earth MOID 1.14239 au
Orbital period 1499.53 days
Date of orbit computation  feb 22 04:03
Observational summary
Optical observations (Discarded) 126 (2)
Radar observations (Discarded) 0 (0)
Arc length 7804.78 days
Unobserved 108 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 82.8314 deg
Declination 22.6492 deg
V Magnitude 23.23 mag
Solar Elongation -54.29 deg
Galactic Latitude -6.07 deg
Rate 0.413 deg/day
Direction 85.186 deg

More info »