AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015AL291 ∴ Summary
Contact »
(636951) 2015AL291  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98099 6.318e-08 au
e 0.084469 2.063e-07
i 2.909 1.473e-05 deg
Ω 52.836 0.0002475 deg
ω 325.6 0.0002559 deg
M 21.887 6.791e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7292 au
Aphelion 3.2328 au
Asc. node-Earth separation 1.77837 au
Desc. node-Earth separation 2.17102 au
Earth MOID 1.7318 au
Orbital period 1879.92 days
Date of orbit computation  feb 22 04:02
Observational summary
Optical observations (Discarded) 71 (0)
Radar observations (Discarded) 0 (0)
Arc length 7269.97 days
Unobserved 164 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 32.1064 deg
Declination 12.5994 deg
V Magnitude 23.1 mag
Solar Elongation -26.77 deg
Galactic Latitude -46.1 deg
Rate 0.412 deg/day
Direction 69.036 deg

More info »