NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TL20 ∴ Summary
Contact »
2021TL20  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.82966 0.005677 au
e 0.618115 0.001264
i 30.554 0.0464 deg
Ω 204.605 0.002994 deg
ω 257.781 0.03697 deg
M 336.962 1.551 deg

More info »
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6987 au
Aphelion distance 2.9606 au
Asc. node-Earth separation 0.2977 au
Desc. node-Earth separation 0.00414 au
Earth MOID 0.00289 au
Orbital period 903.968 days
Date of orbit computation   feb 26 12:33
Observational summary
Optical observations (Discarded) 62 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 983 days

More info »
Ephemeris
(Epoch 60489 MJD)
Right Ascension 125.52 deg
Declination 7.79835 deg
V Magnitude 25.75 mag
Solar Elongation -31.4 deg
Galactic Latitude 23.68 deg
Rate 1.393 deg/day
Direction 94.982 deg

More info »