AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012JV21 ∴ Summary
Contact »
(333263) 2012JV21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.94426 9.441e-09 au
e 0.056391 4.808e-08
i 22.078 9.719e-06 deg
Ω 53.804 1.217e-05 deg
ω 96.404 9.039e-05 deg
M 217.11 8.778e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8346 au
Aphelion 2.0539 au
Asc. node-Earth separation 0.96223 au
Desc. node-Earth separation 0.91507 au
Earth MOID 0.90153 au
Orbital period 990.215 days
Date of orbit computation  Jun 5 01:48
Observational summary
Optical observations (Discarded) 291 (1)
Radar observations (Discarded) 0 (0)
Arc length 7619.59 days
Unobserved 836 days

More info »
Ephemeris at epoch 60478 MJD
Right Ascension 48.7385 deg
Declination 11.3953 deg
V Magnitude 22.43 mag
Solar Elongation 37.04 deg
Galactic Latitude -38.08 deg
Rate 0.52 deg/day
Direction 66.598 deg

More info »