AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Tsukiko ∴ Summary
Contact »
(309227) Tsukiko  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32624 1.321e-08 au
e 0.225411 6.531e-08
i 2.956 7.831e-06 deg
Ω 158.535 0.0001019 deg
ω 141.803 0.0001038 deg
M 268.205 1.789e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8019 au
Aphelion 2.8506 au
Asc. node-Earth separation 1.69348 au
Desc. node-Earth separation 0.86686 au
Earth MOID 0.78728 au
Orbital period 1295.93 days
Date of orbit computation  feb 22 02:55
Observational summary
Optical observations (Discarded) 153 (2)
Radar observations (Discarded) 0 (0)
Arc length 7053.04 days
Unobserved 1547 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 176.357 deg
Declination 4.12446 deg
V Magnitude 21.67 mag
Solar Elongation -146.83 deg
Galactic Latitude 62.12 deg
Rate 0.18 deg/day
Direction -63.766 deg

More info »