AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2016GR77 ∴ Summary
Contact »
(538781) 2016GR77  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77124 6.011e-08 au
e 0.096121 7.75e-08
i 2.435 7.128e-06 deg
Ω 84.592 0.0002163 deg
ω 243.638 0.0002256 deg
M 139.446 5.494e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5049 au
Aphelion 3.0376 au
Asc. node-Earth separation 1.8842 au
Desc. node-Earth separation 1.61775 au
Earth MOID 1.49439 au
Orbital period 1685.04 days
Date of orbit computation  feb 22 03:44
Observational summary
Optical observations (Discarded) 119 (0)
Radar observations (Discarded) 0 (0)
Arc length 6088.13 days
Unobserved 543 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 94.7511 deg
Declination 24.5987 deg
V Magnitude 23.44 mag
Solar Elongation -85.86 deg
Galactic Latitude 4.34 deg
Rate 0.202 deg/day
Direction 91.593 deg

More info »