AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007JN21 ∴ Summary
Contact »
(192204) 2007JN21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.05 3.065e-08 au
e 0.068838 5.369e-08
i 2.414 5.864e-06 deg
Ω 288.487 0.0001699 deg
ω 3.552 0.0001778 deg
M 9.111 5.61e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.84 au
Aphelion 3.26 au
Asc. node-Earth separation 1.82383 au
Desc. node-Earth separation 2.27676 au
Earth MOID 1.82362 au
Orbital period 1945.58 days
Date of orbit computation  feb 22 02:31
Observational summary
Optical observations (Discarded) 297 (3)
Radar observations (Discarded) 0 (0)
Arc length 6782.12 days
Unobserved 264 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 319.763 deg
Declination -15.1519 deg
V Magnitude 21.96 mag
Solar Elongation 50.01 deg
Galactic Latitude -39.42 deg
Rate 0.363 deg/day
Direction 70.946 deg

More info »