AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Predappia ∴ Summary
Contact »
(1238) Predappia  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66603 7.301e-09 au
e 0.141437 3.392e-08
i 12.155 3.747e-06 deg
Ω 51.626 1.719e-05 deg
ω 93.863 2.191e-05 deg
M 47.268 1.371e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.289 au
Aphelion 3.0431 au
Asc. node-Earth separation 1.64932 au
Desc. node-Earth separation 1.57756 au
Earth MOID 1.3392 au
Orbital period 1590 days
Date of orbit computation  Jun 5 00:37
Observational summary
Optical observations (Discarded) 3757 (23)
Radar observations (Discarded) 0 (0)
Arc length 33697.2 days
Unobserved 47 days

More info »
Ephemeris at epoch 60488 MJD
Right Ascension 205.327 deg
Declination -9.61332 deg
V Magnitude 16.85 mag
Solar Elongation -111.45 deg
Galactic Latitude 51.32 deg
Rate 0.137 deg/day
Direction 141.512 deg

More info »