NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021SM1 ∴ Summary
Contact »
2021SM1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.42377 7.369e-06 au
e 0.34401 3.802e-06
i 2.155 2.151e-05 deg
Ω 206.038 2.111e-05 deg
ω 219.644 2.846e-05 deg
M 140.232 0.003851 deg

More info »
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.934 au
Aphelion distance 1.9136 au
Asc. node-Earth separation 0.70455 au
Desc. node-Earth separation -0.00298 au
Earth MOID 0.00069 au
Orbital period 620.524 days
Date of orbit computation   feb 26 12:33
Observational summary
Optical observations (Discarded) 111 (2)
Radar observations (Discarded) 0 (0)
Arc length 129 days
Unobserved 776 days

More info »
Ephemeris
(Epoch 60389 MJD)
Right Ascension 250.95 deg
Declination -21.4777 deg
V Magnitude 28.74 mag
Solar Elongation 107.22 deg
Galactic Latitude 15.71 deg
Rate 0.138 deg/day
Direction 87.411 deg

More info »