AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011QH16 ∴ Summary
Contact »
(306206) 2011QH16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7588 1.883e-08 au
e 0.247811 6.518e-08
i 2.388 5.927e-06 deg
Ω 39.192 0.0001831 deg
ω 300.083 0.0001847 deg
M 270.632 1.93e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0751 au
Aphelion 3.4425 au
Asc. node-Earth separation 1.31111 au
Desc. node-Earth separation 1.9503 au
Earth MOID 1.06755 au
Orbital period 1673.71 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 164 (1)
Radar observations (Discarded) 0 (0)
Arc length 6591.86 days
Unobserved 1254 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 234.665 deg
Declination -19.6363 deg
V Magnitude 22.08 mag
Solar Elongation 130.47 deg
Galactic Latitude 28.14 deg
Rate 0.034 deg/day
Direction -96.104 deg

More info »