AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ MarkTwain ∴ Summary
Contact »
(2362) MarkTwain  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19574 5.272e-09 au
e 0.192767 3.631e-08
i 3.949 3.72e-06 deg
Ω 9.015 4.449e-05 deg
ω 350.741 4.521e-05 deg
M 219.921 9.668e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7725 au
Aphelion 2.619 au
Asc. node-Earth separation 0.77598 au
Desc. node-Earth separation 1.61238 au
Earth MOID 0.76923 au
Orbital period 1188.42 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 3352 (21)
Radar observations (Discarded) 0 (0)
Arc length 26853.4 days
Unobserved 47 days

More info »
Ephemeris at epoch 60439 MJD
Right Ascension 205.48 deg
Declination -13.7692 deg
V Magnitude 17.02 mag
Solar Elongation -159.85 deg
Galactic Latitude 47.31 deg
Rate 0.241 deg/day
Direction -72.663 deg

More info »