AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007HP19 ∴ Summary
Contact »
(278312) 2007HP19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97646 3.077e-08 au
e 0.057045 6.426e-08
i 4.437 6.137e-06 deg
Ω 61.669 7.979e-05 deg
ω 285.56 9.564e-05 deg
M 343.798 5.446e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8067 au
Aphelion 3.1463 au
Asc. node-Earth separation 1.93537 au
Desc. node-Earth separation 2.0005 au
Earth MOID 1.80388 au
Orbital period 1875.64 days
Date of orbit computation  feb 22 02:49
Observational summary
Optical observations (Discarded) 293 (2)
Radar observations (Discarded) 0 (0)
Arc length 7324.05 days
Unobserved 695 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 350.911 deg
Declination -7.86016 deg
V Magnitude 22.3 mag
Solar Elongation 44.56 deg
Galactic Latitude -61.65 deg
Rate 0.377 deg/day
Direction 68.199 deg

More info »