AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008HQ37 ∴ Summary
Contact »
(481751) 2008HQ37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12989 4.647e-08 au
e 0.129587 6.941e-08
i 14.171 6.634e-06 deg
Ω 230.771 2.474e-05 deg
ω 3.208 3.474e-05 deg
M 303.004 2.734e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7243 au
Aphelion 3.5355 au
Asc. node-Earth separation 1.7146 au
Desc. node-Earth separation 2.54586 au
Earth MOID 1.71344 au
Orbital period 2022.51 days
Date of orbit computation  apr 23 21:32
Observational summary
Optical observations (Discarded) 286 (1)
Radar observations (Discarded) 0 (0)
Arc length 6712.02 days
Unobserved 39 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 147.432 deg
Declination -3.22645 deg
V Magnitude 21.01 mag
Solar Elongation -112.97 deg
Galactic Latitude 36.72 deg
Rate 0.12 deg/day
Direction 47.692 deg

More info »