AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012HQ37 ∴ Summary
Contact »
(420594) 2012HQ37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57566 1.988e-08 au
e 0.104531 6.47e-08
i 9.585 6.855e-06 deg
Ω 57.291 3.114e-05 deg
ω 118.16 4.33e-05 deg
M 356.414 2.971e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3064 au
Aphelion 2.8449 au
Asc. node-Earth separation 1.69241 au
Desc. node-Earth separation 1.41603 au
Earth MOID 1.32708 au
Orbital period 1509.84 days
Date of orbit computation  Jun 5 02:07
Observational summary
Optical observations (Discarded) 440 (22)
Radar observations (Discarded) 0 (0)
Arc length 10735.8 days
Unobserved 33 days

More info »
Ephemeris at epoch 60467 MJD
Right Ascension 169.2 deg
Declination 13.0047 deg
V Magnitude 20.99 mag
Solar Elongation -89.52 deg
Galactic Latitude 63.75 deg
Rate 0.307 deg/day
Direction 128.465 deg

More info »