AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RM201 ∴ Summary
Contact »
(102153) 1999RM201  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18725 7.387e-09 au
e 0.184536 3.949e-08
i 6.502 4.624e-06 deg
Ω 263.934 3.625e-05 deg
ω 38.666 3.851e-05 deg
M 251.038 1.394e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7836 au
Aphelion 2.5909 au
Asc. node-Earth separation 0.83074 au
Desc. node-Earth separation 1.48521 au
Earth MOID 0.77323 au
Orbital period 1181.54 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 882 (7)
Radar observations (Discarded) 0 (0)
Arc length 9002.6 days
Unobserved 39 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 159.297 deg
Declination -1.46213 deg
V Magnitude 20.1 mag
Solar Elongation -125.91 deg
Galactic Latitude 46.86 deg
Rate 0.07 deg/day
Direction -7.776 deg

More info »