AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000VL21 ∴ Summary
Contact »
(316917) 2000VL21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.46728 1.49e-08 au
e 0.113389 3.468e-08
i 5.655 4.479e-06 deg
Ω 222.446 6.265e-05 deg
ω 207.479 6.971e-05 deg
M 355.91 3.151e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1875 au
Aphelion 2.747 au
Asc. node-Earth separation 1.69995 au
Desc. node-Earth separation 1.2221 au
Earth MOID 1.2036 au
Orbital period 1415.56 days
Date of orbit computation  feb 22 02:57
Observational summary
Optical observations (Discarded) 601 (5)
Radar observations (Discarded) 0 (0)
Arc length 9923.83 days
Unobserved 133 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 55.608 deg
Declination 17.6995 deg
V Magnitude 21.6 mag
Solar Elongation -29.36 deg
Galactic Latitude -28.95 deg
Rate 0.509 deg/day
Direction 78.876 deg

More info »