AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011AB13 ∴ Summary
Contact »
(403742) 2011AB13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15889 4.21e-08 au
e 0.207408 4.821e-08
i 10.224 7.299e-06 deg
Ω 32.991 3.982e-05 deg
ω 57.019 4.467e-05 deg
M 140.048 2.272e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5037 au
Aphelion 3.8141 au
Asc. node-Earth separation 1.72314 au
Desc. node-Earth separation 2.40205 au
Earth MOID 1.53772 au
Orbital period 2050.69 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 368 (4)
Radar observations (Discarded) 0 (0)
Arc length 6412.77 days
Unobserved 304 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 253.399 deg
Declination -29.6803 deg
V Magnitude 21.55 mag
Solar Elongation 138.93 deg
Galactic Latitude 8.89 deg
Rate 0.111 deg/day
Direction -108.532 deg

More info »