AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015TG18 ∴ Summary
Contact »
(521798) 2015TG18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54207 3.209e-08 au
e 0.145985 7.843e-08
i 15.646 5.756e-06 deg
Ω 120.689 3.024e-05 deg
ω 254.87 3.501e-05 deg
M 32.196 2.197e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.171 au
Aphelion 2.9132 au
Asc. node-Earth separation 1.60283 au
Desc. node-Earth separation 1.38092 au
Earth MOID 1.22752 au
Orbital period 1480.4 days
Date of orbit computation  apr 23 21:41
Observational summary
Optical observations (Discarded) 204 (2)
Radar observations (Discarded) 0 (0)
Arc length 5845.07 days
Unobserved 189 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 57.3572 deg
Declination 10.7415 deg
V Magnitude 22.28 mag
Solar Elongation -23.37 deg
Galactic Latitude -32.6 deg
Rate 0.503 deg/day
Direction 72.184 deg

More info »