NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021BC ∴ Summary
Contact »
2021BC  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.70597 4.402e-05 au
e 0.43494 0.0001112
i 21.273 0.01086 deg
Ω 300.497 3.202e-05 deg
ω 345.985 0.0006791 deg
M 347.383 0.1927 deg

More info »
Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3989 au
Aphelion distance 1.013 au
Asc. node-Earth separation -0.6132 au
Desc. node-Earth separation 0.00679 au
Earth MOID 0.006 au
Orbital period 216.659 days
Date of orbit computation   feb 26 12:10
Observational summary
Optical observations (Discarded) 59 (3)
Radar observations (Discarded) 0 (0)
Arc length 16 days
Unobserved 1191 days

More info »
Ephemeris
(Epoch 60427 MJD)
Right Ascension 20.7714 deg
Declination 15.8173 deg
V Magnitude 24.89 mag
Solar Elongation 13.47 deg
Galactic Latitude -46.37 deg
Rate 1.455 deg/day
Direction 58.948 deg

More info »