AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000HV87 ∴ Summary
Contact »
(54210) 2000HV87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09149 1.756e-08 au
e 0.158356 3.926e-08
i 13.308 4.724e-06 deg
Ω 57.116 1.911e-05 deg
ω 262.34 2.455e-05 deg
M 63.89 1.686e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6019 au
Aphelion 3.581 au
Asc. node-Earth separation 2.09137 au
Desc. node-Earth separation 1.94019 au
Earth MOID 1.63118 au
Orbital period 1985.41 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 1143 (7)
Radar observations (Discarded) 0 (0)
Arc length 12322.5 days
Unobserved 59 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 31.3015 deg
Declination 9.56542 deg
V Magnitude 20.28 mag
Solar Elongation -25.16 deg
Galactic Latitude -49.18 deg
Rate 0.386 deg/day
Direction 64.443 deg

More info »