AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010RB38 ∴ Summary
Contact »
(321818) 2010RB38  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67207 1.76e-08 au
e 0.147369 5.064e-08
i 3.857 5.616e-06 deg
Ω 152.661 8.305e-05 deg
ω 219.388 8.572e-05 deg
M 30.479 2.112e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2783 au
Aphelion 3.0658 au
Asc. node-Earth separation 1.96116 au
Desc. node-Earth separation 1.33659 au
Earth MOID 1.27974 au
Orbital period 1595.4 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 272 (1)
Radar observations (Discarded) 0 (0)
Arc length 7617.01 days
Unobserved 168 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 51.2474 deg
Declination 15.8313 deg
V Magnitude 22.15 mag
Solar Elongation -17.22 deg
Galactic Latitude -33.14 deg
Rate 0.483 deg/day
Direction 75.313 deg

More info »