AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015RE257 ∴ Summary
Contact »
2015RE257  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11893 9.512e-08 au
e 0.157729 7.159e-08
i 10.844 8.633e-06 deg
Ω 233.243 3.889e-05 deg
ω 93.857 6.745e-05 deg
M 251.063 3.664e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.627 au
Aphelion 3.6109 au
Asc. node-Earth separation 2.06303 au
Desc. node-Earth separation 2.02131 au
Earth MOID 1.64431 au
Orbital period 2011.9 days
Date of orbit computation  apr 24 02:09
Observational summary
Optical observations (Discarded) 135 (0)
Radar observations (Discarded) 0 (0)
Arc length 4555.93 days
Unobserved 1255 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 198.392 deg
Declination -15.3047 deg
V Magnitude 21.78 mag
Solar Elongation -165.15 deg
Galactic Latitude 47.23 deg
Rate 0.199 deg/day
Direction -54.478 deg

More info »