AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003HJ37 ∴ Summary
Contact »
(203905) 2003HJ37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39135 1.096e-08 au
e 0.198999 4.164e-08
i 4.701 4.453e-06 deg
Ω 260.423 8.002e-05 deg
ω 358.116 8.196e-05 deg
M 207.152 1.891e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9155 au
Aphelion 2.8672 au
Asc. node-Earth separation 0.90019 au
Desc. node-Earth separation 1.88303 au
Earth MOID 0.90015 au
Orbital period 1350.71 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 360 (2)
Radar observations (Discarded) 0 (0)
Arc length 9035.27 days
Unobserved 131 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 85.7511 deg
Declination 21.9245 deg
V Magnitude 22.87 mag
Solar Elongation -50.15 deg
Galactic Latitude -4.16 deg
Rate 0.332 deg/day
Direction 89.581 deg

More info »