AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017HJ25 ∴ Summary
Contact »
2017HJ25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.921 9.987e-08 au
e 0.05574 2.092e-07
i 19.361 1.505e-05 deg
Ω 313.073 3.038e-05 deg
ω 150.946 0.0003371 deg
M 297.399 0.0002749 deg

More info »
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8139 au
Aphelion 2.0281 au
Asc. node-Earth separation 0.99899 au
Desc. node-Earth separation 0.84103 au
Earth MOID 0.83855 au
Orbital period 972.503 days
Date of orbit computation  feb 22 08:25
Observational summary
Optical observations (Discarded) 59 (0)
Radar observations (Discarded) 0 (0)
Arc length 2962.83 days
Unobserved 206 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 18.2086 deg
Declination 21.5789 deg
V Magnitude 23.15 mag
Solar Elongation -20.86 deg
Galactic Latitude -41.02 deg
Rate 0.594 deg/day
Direction 67.479 deg

More info »