AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000HZ4 ∴ Summary
Contact »
(30239) 2000HZ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57491 1.042e-08 au
e 0.050667 5.252e-08
i 15.345 2.973e-06 deg
Ω 42.97 1.398e-05 deg
ω 172.477 4.891e-05 deg
M 288.193 5.084e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4444 au
Aphelion 2.7054 au
Asc. node-Earth separation 1.71347 au
Desc. node-Earth separation 1.43722 au
Earth MOID 1.43715 au
Orbital period 1509.18 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 3251 (314)
Radar observations (Discarded) 0 (0)
Arc length 15432 days
Unobserved 78 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 124.768 deg
Declination 36.6291 deg
V Magnitude 19.29 mag
Solar Elongation -90.38 deg
Galactic Latitude 32.59 deg
Rate 0.253 deg/day
Direction 127.293 deg

More info »