AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002CH15 ∴ Summary
Contact »
(131939) 2002CH15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22489 7.441e-09 au
e 0.156909 3.538e-08
i 6.499 4.159e-06 deg
Ω 126.772 4.111e-05 deg
ω 159.774 4.426e-05 deg
M 105.405 1.843e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8758 au
Aphelion 2.574 au
Asc. node-Earth separation 1.56069 au
Desc. node-Earth separation 0.87652 au
Earth MOID 0.86076 au
Orbital period 1212.17 days
Date of orbit computation  feb 22 02:17
Observational summary
Optical observations (Discarded) 761 (6)
Radar observations (Discarded) 0 (0)
Arc length 8467.77 days
Unobserved 131 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 44.9414 deg
Declination 12.3616 deg
V Magnitude 21.87 mag
Solar Elongation -17.55 deg
Galactic Latitude -39.72 deg
Rate 0.464 deg/day
Direction 72.322 deg

More info »