AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ TychoBrahe ∴ Summary
Contact »
(1677) TychoBrahe  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53238 7.134e-09 au
e 0.107057 3.475e-08
i 14.858 3.701e-06 deg
Ω 337.872 1.294e-05 deg
ω 317.656 2.96e-05 deg
M 309.182 3.044e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    11.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2613 au
Aphelion 2.8035 au
Asc. node-Earth separation 1.31084 au
Desc. node-Earth separation 1.72848 au
Earth MOID 1.26662 au
Orbital period 1471.95 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 3798 (22)
Radar observations (Discarded) 0 (0)
Arc length 39232.4 days
Unobserved 36 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 255.436 deg
Declination -45.4406 deg
V Magnitude 15.58 mag
Solar Elongation 131.6 deg
Galactic Latitude -2.14 deg
Rate 0.14 deg/day
Direction -161.639 deg

More info »