NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021MS ∴ Summary
Contact »
2021MS  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.68526 0.02441 au
e 0.804036 0.002068
i 4.419 0.01424 deg
Ω 88.361 0.004744 deg
ω 282.383 0.008654 deg
M 214.779 2.912 deg

More info »
Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5262 au
Aphelion distance 4.8443 au
Asc. node-Earth separation -0.17393 au
Desc. node-Earth separation 0.13195 au
Earth MOID 0.01048 au
Orbital period 1607.23 days
Date of orbit computation   feb 26 12:21
Observational summary
Optical observations (Discarded) 28 (0)
Radar observations (Discarded) 0 (0)
Arc length 12 days
Unobserved 1045 days

More info »
Ephemeris
(Epoch 60439 MJD)
Right Ascension 192.476 deg
Declination 0.13569 deg
V Magnitude 30.63 mag
Solar Elongation -142.6 deg
Galactic Latitude 63 deg
Rate 0.157 deg/day
Direction -72.068 deg

More info »