NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018HC1 ∴ Summary
Contact »
2018HC1  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.79525 0.001208 au
e 0.578515 0.0003273
i 8.902 0.004498 deg
Ω 30.605 4.18e-05 deg
ω 107.851 0.001799 deg
M 7.531 0.01154 deg

More info »
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7567 au
Aphelion 2.8338 au
Asc. node-Earth separation 0.45656 au
Desc. node-Earth separation 0.00978 au
Earth MOID 0.00318 au
Orbital period 878.591 days
Date of orbit computation   Apr 24 15:07
Observational summary
Optical observations (Discarded) 50 (1)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 150 days

More info »
Ephemeris at epoch 58382 MJD
Right Ascension 251.125 deg
Declination -30.8494 deg
V Magnitude 31.33 mag
Solar Elongation -76.13 deg
Galactic Latitude 9.68 deg
Rate 0.378 deg/day
Direction 92.305 deg

More info »





This Web Site has been visited 40899 times since 359

and this Page has been visited 178 times since 2018/04/22