AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Zarnecki ∴ Summary
Contact »
(17920) Zarnecki  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.36095 9.389e-09 au
e 0.092901 4.2e-08
i 6.395 5.534e-06 deg
Ω 184.734 3.493e-05 deg
ω 59.442 4.499e-05 deg
M 106.829 2.809e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1416 au
Aphelion 2.5803 au
Asc. node-Earth separation 1.23587 au
Desc. node-Earth separation 1.45445 au
Earth MOID 1.13602 au
Orbital period 1325.04 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 1169 (12)
Radar observations (Discarded) 0 (0)
Arc length 21207.8 days
Unobserved 153 days

More info »
Ephemeris at epoch 58563 MJD
Right Ascension 27.8243 deg
Declination 8.46503 deg
V Magnitude 20.42 mag
Solar Elongation -29.16 deg
Galactic Latitude -51.56 deg
Rate 0.425 deg/day
Direction 70.796 deg

More info »





This Web Site has been visited 83836 times since

and this Page has been visited 108 times since 2011/12/31