AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000HH25 ∴ Summary
Contact »
(81552) 2000HH25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.9455 1.973e-08 au
e 0.026992 7.422e-08
i 1.466 7.223e-06 deg
Ω 6.789 0.0001676 deg
ω 200.538 0.0001848 deg
M 269.523 7.986e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.866 au
Aphelion 3.025 au
Asc. node-Earth separation 2.01878 au
Desc. node-Earth separation 1.87294 au
Earth MOID 1.86043 au
Orbital period 1846.45 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 609 (6)
Radar observations (Discarded) 0 (0)
Arc length 9558.03 days
Unobserved 107 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 99.967 deg
Declination 24.4058 deg
V Magnitude 21.29 mag
Solar Elongation -69 deg
Galactic Latitude 8.48 deg
Rate 0.278 deg/day
Direction 95.376 deg

More info »