NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018JR1 ∴ Summary
Contact »
2018JR1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.6927 0.002652 au
e 0.41268 0.0009063
i 22.598 0.02765 deg
Ω 223.706 0.0006142 deg
ω 333.16 0.01362 deg
M 256.443 2.289 deg

More info »
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9942 au
Aphelion distance 2.3912 au
Asc. node-Earth separation 0.01805 au
Desc. node-Earth separation 1.2324 au
Earth MOID 0.0172 au
Orbital period 804.393 days
Date of orbit computation   feb 26 11:36
Observational summary
Optical observations (Discarded) 47 (0)
Radar observations (Discarded) 0 (0)
Arc length 9 days
Unobserved 2176 days

More info »
Ephemeris
(Epoch 60431 MJD)
Right Ascension 54.1531 deg
Declination 14.0457 deg
V Magnitude 29.92 mag
Solar Elongation -15.32 deg
Galactic Latitude -32.55 deg
Rate 0.507 deg/day
Direction 83.858 deg

More info »