AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015XM9 ∴ Summary
Contact »
(638291) 2015XM9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54658 3.166e-08 au
e 0.23504 1.252e-07
i 4.531 5.639e-06 deg
Ω 159.178 0.0002084 deg
ω 200.196 0.0002131 deg
M 62.571 3.996e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.948 au
Aphelion 3.1451 au
Asc. node-Earth separation 2.09645 au
Desc. node-Earth separation 0.96248 au
Earth MOID 0.94508 au
Orbital period 1484.34 days
Date of orbit computation  apr 23 22:03
Observational summary
Optical observations (Discarded) 220 (1)
Radar observations (Discarded) 0 (0)
Arc length 6797.11 days
Unobserved 157 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 78.4188 deg
Declination 19.766 deg
V Magnitude 23.11 mag
Solar Elongation -43.27 deg
Galactic Latitude -11.09 deg
Rate 0.433 deg/day
Direction 83.375 deg

More info »