AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QV121 ∴ Summary
Contact »
(82947) 2001QV121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98917 1.801e-08 au
e 0.11316 6.152e-08
i 3.534 3.809e-06 deg
Ω 92.35 9.582e-05 deg
ω 278.444 9.749e-05 deg
M 95.735 1.726e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6509 au
Aphelion 3.3274 au
Asc. node-Earth separation 1.9194 au
Desc. node-Earth separation 1.98474 au
Earth MOID 1.65363 au
Orbital period 1887.67 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 1012 (4)
Radar observations (Discarded) 0 (0)
Arc length 23133.8 days
Unobserved 84 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 107.204 deg
Declination 24.2402 deg
V Magnitude 21.14 mag
Solar Elongation -70.71 deg
Galactic Latitude 14.4 deg
Rate 0.26 deg/day
Direction 96.351 deg

More info »