AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000HH47 ∴ Summary
Contact »
(122088) 2000HH47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37767 1.018e-08 au
e 0.097961 4.75e-08
i 5.986 6.227e-06 deg
Ω 218.72 4.033e-05 deg
ω 45.587 5.152e-05 deg
M 155.499 3.068e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1447 au
Aphelion 2.6106 au
Asc. node-Earth separation 1.19658 au
Desc. node-Earth separation 1.53652 au
Earth MOID 1.13417 au
Orbital period 1339.14 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 708 (2)
Radar observations (Discarded) 0 (0)
Arc length 12140.8 days
Unobserved 95 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 55.336 deg
Declination 17.3505 deg
V Magnitude 21.62 mag
Solar Elongation -29.05 deg
Galactic Latitude -29.38 deg
Rate 0.415 deg/day
Direction 78.467 deg

More info »