NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015HD1 ∴ Summary
Contact »
2015HD1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.30915 0.001285 au
e 0.645286 0.0002221
i 5.338 0.0002825 deg
Ω 210.883 0.000157 deg
ω 57.774 0.002716 deg
M 209.614 0.4736 deg

More info »
Other useful info
Absolute Magnitude (H)    27.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8191 au
Aphelion distance 3.7992 au
Asc. node-Earth separation -0.0036 au
Desc. node-Earth separation 1.06051 au
Earth MOID 0.00077 au
Orbital period 1281.67 days
Date of orbit computation   Mar 19 09:28
Observational summary
Optical observations (Discarded) 53 (0)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 2350 days

More info »
Ephemeris
(Epoch 59483 MJD)
Right Ascension 142.196 deg
Declination 10.3883 deg
V Magnitude 33 mag
Solar Elongation 41.81 deg
Galactic Latitude 39.58 deg
Rate 0.358 deg/day
Direction 109.816 deg

More info »