AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RM40 ∴ Summary
Contact »
(222981) 2002RM40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29689 7.546e-09 au
e 0.24369 6.725e-08
i 5.534 6.58e-06 deg
Ω 11.407 4.601e-05 deg
ω 12.08 4.855e-05 deg
M 43.65 1.183e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7372 au
Aphelion 2.8566 au
Asc. node-Earth separation 0.74523 au
Desc. node-Earth separation 1.8371 au
Earth MOID 0.74098 au
Orbital period 1271.48 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 498 (6)
Radar observations (Discarded) 0 (0)
Arc length 7814.66 days
Unobserved 99 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 75.3719 deg
Declination 27.1306 deg
V Magnitude 21.89 mag
Solar Elongation -47.05 deg
Galactic Latitude -9.07 deg
Rate 0.536 deg/day
Direction 85.369 deg

More info »