AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003YH53 ∴ Summary
Contact »
(253819) 2003YH53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 4.02046 6.059e-08 au
e 0.17155 7.035e-08
i 4.572 7.23e-06 deg
Ω 37.472 8.161e-05 deg
ω 359.221 8.386e-05 deg
M 217.709 2.068e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 3.3308 au
Aphelion 4.7102 au
Asc. node-Earth separation 2.33871 au
Desc. node-Earth separation 3.70332 au
Earth MOID 2.33815 au
Orbital period 2944.51 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 291 (1)
Radar observations (Discarded) 0 (0)
Arc length 9607.98 days
Unobserved 330 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 253.201 deg
Declination -25.1812 deg
V Magnitude 21.75 mag
Solar Elongation 135.19 deg
Galactic Latitude 11.8 deg
Rate 0.07 deg/day
Direction -96.186 deg

More info »