NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021RB1 ∴ Summary
Contact »
2021RB1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.30376 0.0004056 au
e 0.213612 0.0002375
i 28.411 0.01184 deg
Ω 344.142 0.0002515 deg
ω 5.332 0.004944 deg
M 256.799 0.2844 deg

More info »
Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0253 au
Aphelion distance 1.5823 au
Asc. node-Earth separation 0.0187 au
Desc. node-Earth separation 0.58888 au
Earth MOID 0.01869 au
Orbital period 543.747 days
Date of orbit computation   feb 26 12:43
Observational summary
Optical observations (Discarded) 152 (4)
Radar observations (Discarded) 0 (0)
Arc length 5 days
Unobserved 959 days

More info »
Ephemeris
(Epoch 60426 MJD)
Right Ascension 322.074 deg
Declination -73.3463 deg
V Magnitude 25.93 mag
Solar Elongation 97.78 deg
Galactic Latitude -36.73 deg
Rate 0.713 deg/day
Direction 96.636 deg

More info »