AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997SD1 ∴ Summary
Contact »
(14101) 1997SD1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65019 9.531e-09 au
e 0.137397 3.335e-08
i 11.62 3.744e-06 deg
Ω 223.748 1.546e-05 deg
ω 4.473 1.953e-05 deg
M 166.612 1.204e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2861 au
Aphelion 3.0143 au
Asc. node-Earth separation 1.27846 au
Desc. node-Earth separation 2.0224 au
Earth MOID 1.2766 au
Orbital period 1575.85 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2747 (94)
Radar observations (Discarded) 0 (0)
Arc length 10124.9 days
Unobserved 80 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 38.3974 deg
Declination 15.2675 deg
V Magnitude 19.71 mag
Solar Elongation -4.96 deg
Galactic Latitude -40.89 deg
Rate 0.372 deg/day
Direction 75.925 deg

More info »