AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Holderlin ∴ Summary
Contact »
(9189) Holderlin  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40347 6.26e-09 au
e 0.077739 3.392e-08
i 2.749 3.111e-06 deg
Ω 133.686 7.959e-05 deg
ω 279.843 8.328e-05 deg
M 218.443 2.343e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2166 au
Aphelion 2.5903 au
Asc. node-Earth separation 1.37231 au
Desc. node-Earth separation 1.40727 au
Earth MOID 1.2299 au
Orbital period 1361 days
Date of orbit computation  feb 22 01:52
Observational summary
Optical observations (Discarded) 3189 (13)
Radar observations (Discarded) 0 (0)
Arc length 16483 days
Unobserved 298 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 295.776 deg
Declination -19.21 deg
V Magnitude 19.15 mag
Solar Elongation 93.86 deg
Galactic Latitude -19.75 deg
Rate 0.225 deg/day
Direction 79.367 deg

More info »