AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016QM99 ∴ Summary
Contact »
2016QM99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75317 1.425e-07 au
e 0.393938 6.513e-08
i 17.51 3.426e-05 deg
Ω 193.789 6.28e-05 deg
ω 124.772 0.000183 deg
M 262.749 0.0001687 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6686 au
Aphelion 3.8377 au
Asc. node-Earth separation 1.99986 au
Desc. node-Earth separation 0.90046 au
Earth MOID 0.7209 au
Orbital period 1668.58 days
Date of orbit computation  apr 24 02:18
Observational summary
Optical observations (Discarded) 94 (1)
Radar observations (Discarded) 0 (0)
Arc length 4647.28 days
Unobserved 62 days

More info »
Ephemeris at epoch 60450 MJD
Right Ascension 172.511 deg
Declination 1.65132 deg
V Magnitude 23.27 mag
Solar Elongation -113.32 deg
Galactic Latitude 57.91 deg
Rate 0.065 deg/day
Direction 19.171 deg

More info »