AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2015RT138 ∴ Summary
Contact »
(515974) 2015RT138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96677 3.841e-08 au
e 0.110886 6.751e-08
i 4.644 1.482e-05 deg
Ω 156.042 0.0001137 deg
ω 289.538 0.0001404 deg
M 161.486 8.408e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6378 au
Aphelion 3.2957 au
Asc. node-Earth separation 1.8359 au
Desc. node-Earth separation 2.03382 au
Earth MOID 1.65903 au
Orbital period 1866.48 days
Date of orbit computation  apr 23 21:40
Observational summary
Optical observations (Discarded) 106 (2)
Radar observations (Discarded) 0 (0)
Arc length 10022.2 days
Unobserved 366 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 268.89 deg
Declination -17.6162 deg
V Magnitude 22.36 mag
Solar Elongation 125.8 deg
Galactic Latitude 3.83 deg
Rate 0.036 deg/day
Direction -47.87 deg

More info »