AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015XD90 ∴ Summary
Contact »
(638318) 2015XD90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60365 2.184e-08 au
e 0.181032 5.57e-08
i 5.281 8.58e-06 deg
Ω 78.099 7.589e-05 deg
ω 254.01 8.083e-05 deg
M 66.68 3.038e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1323 au
Aphelion 3.075 au
Asc. node-Earth separation 1.66606 au
Desc. node-Earth separation 1.38384 au
Earth MOID 1.12892 au
Orbital period 1534.52 days
Date of orbit computation  feb 22 04:02
Observational summary
Optical observations (Discarded) 193 (1)
Radar observations (Discarded) 0 (0)
Arc length 6292.04 days
Unobserved 161 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 52.1701 deg
Declination 17.9139 deg
V Magnitude 22.81 mag
Solar Elongation -25.21 deg
Galactic Latitude -31 deg
Rate 0.443 deg/day
Direction 73.602 deg

More info »