AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XQ147 ∴ Summary
Contact »
(275609) 1999XQ147  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.2417 3.706e-08 au
e 0.055529 7.555e-08
i 14.332 1.043e-05 deg
Ω 62.599 3.355e-05 deg
ω 30.425 0.0001114 deg
M 31.675 0.0001041 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0617 au
Aphelion 3.4217 au
Asc. node-Earth separation 2.09767 au
Desc. node-Earth separation 2.38148 au
Earth MOID 2.08585 au
Orbital period 2131.85 days
Date of orbit computation  feb 22 02:48
Observational summary
Optical observations (Discarded) 212 (2)
Radar observations (Discarded) 0 (0)
Arc length 8827.17 days
Unobserved 80 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 116.215 deg
Declination 35.0329 deg
V Magnitude 21.91 mag
Solar Elongation -82.95 deg
Galactic Latitude 25.47 deg
Rate 0.217 deg/day
Direction 111.985 deg

More info »