NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1997UH9 ∴ Summary
Contact »
(344074) 1997UH9  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 0.830033 3.075e-09 au
e 0.47469 1.524e-07
i 25.489 1.798e-05 deg
Ω 42.401 8.222e-06 deg
ω 180.916 2.611e-05 deg
M 23.241 3.133e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.436 au
Aphelion distance 1.224 au
Asc. node-Earth separation 0.23196 au
Desc. node-Earth separation -0.57321 au
Earth MOID 0.22284 au
Orbital period 276.211 days
Date of orbit computation   Apr 18 15:00
Observational summary
Optical observations (Discarded) 379 (13)
Radar observations (Discarded) 0 (0)
Arc length 8070 days
Unobserved 606 days

More info »
Ephemeris
(Epoch 59426 MJD)
Right Ascension 132.577 deg
Declination 28.216 deg
V Magnitude 19.92 mag
Solar Elongation 10.13 deg
Galactic Latitude 37.18 deg
Rate 1.297 deg/day
Direction 108.623 deg

More info »