NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021OA1 ∴ Summary
Contact »
2021OA1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.70438 0.001062 au
e 0.385126 0.0003638
i 6.63 0.004563 deg
Ω 131.405 0.0008144 deg
ω 198.003 0.001574 deg
M 62.731 0.3937 deg

More info »
Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.048 au
Aphelion distance 2.3608 au
Asc. node-Earth separation 1.30555 au
Desc. node-Earth separation 0.04809 au
Earth MOID 0.04268 au
Orbital period 812.732 days
Date of orbit computation   feb 26 12:55
Observational summary
Optical observations (Discarded) 73 (0)
Radar observations (Discarded) 0 (0)
Arc length 15 days
Unobserved 1039 days

More info »
Ephemeris
(Epoch 60477 MJD)
Right Ascension 98.7467 deg
Declination 21.1891 deg
V Magnitude 28.68 mag
Solar Elongation -13.29 deg
Galactic Latitude 6.04 deg
Rate 0.524 deg/day
Direction 91.154 deg

More info »