AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RA178 ∴ Summary
Contact »
(70347) 1999RA178  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53581 7.895e-09 au
e 0.205591 5.61e-08
i 11.288 5.786e-06 deg
Ω 161.575 1.743e-05 deg
ω 144.637 2.01e-05 deg
M 59.04 9.137e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0145 au
Aphelion 3.0571 au
Asc. node-Earth separation 1.927 au
Desc. node-Earth separation 1.07186 au
Earth MOID 1.01134 au
Orbital period 1474.94 days
Date of orbit computation  apr 23 20:01
Observational summary
Optical observations (Discarded) 1491 (7)
Radar observations (Discarded) 0 (0)
Arc length 9335.86 days
Unobserved 165 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 34.2419 deg
Declination 6.97572 deg
V Magnitude 20.16 mag
Solar Elongation 6.38 deg
Galactic Latitude -50.1 deg
Rate 0.473 deg/day
Direction 73.553 deg

More info »