AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015FM331 ∴ Summary
Contact »
(472897) 2015FM331  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41209 2.081e-08 au
e 0.081162 7.196e-08
i 2.8 7.893e-06 deg
Ω 33.006 0.000115 deg
ω 193.442 0.0001215 deg
M 114.325 3.867e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2163 au
Aphelion 2.6079 au
Asc. node-Earth separation 1.60823 au
Desc. node-Earth separation 1.21539 au
Earth MOID 1.20679 au
Orbital period 1368.33 days
Date of orbit computation  feb 22 03:30
Observational summary
Optical observations (Discarded) 193 (1)
Radar observations (Discarded) 0 (0)
Arc length 7476.03 days
Unobserved 799 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 3.68782 deg
Declination 0.15269 deg
V Magnitude 23.02 mag
Solar Elongation 25.69 deg
Galactic Latitude -61.33 deg
Rate 0.437 deg/day
Direction 66.012 deg

More info »