AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RM155 ∴ Summary
Contact »
(202047) 2004RM155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38507 1.069e-08 au
e 0.052492 3.666e-08
i 6.641 4.414e-06 deg
Ω 224.155 3.795e-05 deg
ω 47.464 6.232e-05 deg
M 187.585 4.996e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2599 au
Aphelion 2.5103 au
Asc. node-Earth separation 1.28839 au
Desc. node-Earth separation 1.4757 au
Earth MOID 1.24985 au
Orbital period 1345.4 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 662 (2)
Radar observations (Discarded) 0 (0)
Arc length 9541.9 days
Unobserved 130 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 86.2458 deg
Declination 18.5964 deg
V Magnitude 21.82 mag
Solar Elongation -50.67 deg
Galactic Latitude -5.5 deg
Rate 0.392 deg/day
Direction 87.838 deg

More info »