AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RS140 ∴ Summary
Contact »
(38344) 1999RS140  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7308 1.116e-08 au
e 0.097651 4.388e-08
i 3.374 4.609e-06 deg
Ω 159.82 5.806e-05 deg
ω 186.743 6.088e-05 deg
M 150.906 1.748e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4641 au
Aphelion 2.9975 au
Asc. node-Earth separation 2.00478 au
Desc. node-Earth separation 1.45718 au
Earth MOID 1.45684 au
Orbital period 1648.29 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1942 (7)
Radar observations (Discarded) 0 (0)
Arc length 9904.98 days
Unobserved 39 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 129.441 deg
Declination 17.6745 deg
V Magnitude 20.36 mag
Solar Elongation -92.31 deg
Galactic Latitude 31.19 deg
Rate 0.168 deg/day
Direction 99.413 deg

More info »