2004 HR56

2004 HR56
Orbital diagram of asteroid 2004 HR56 as of 25 April 2004
Discovery[1]
Discovered bySpacewatch
Discovery siteKitt Peak National Obs.
Discovery date25 April 2004
Designations
2004 HR56
Orbital characteristics[1]
Epoch 26 April 2004 (JD 2453121.5)
Uncertainty parameter 9
Observation arc(3 days)
Aphelion2.2331 AU
Perihelion0.8772 AU
1.5552 AU
Eccentricity0.4359
1.94 yr (708 days)
41.043°
0° 30m 29.52s / day
Inclination5.9726°
41.102°
87.895°
Earth MOID0.0601 AU (23.4 LD)
Physical characteristics
[2]
23.3[1]

2004 HR56, is a micro-asteroid, classified as near-Earth object belonging to the Apollo group. It was first observed by Spacewatch at Kitt Peak National Observatory on 25 April 2004.[3]

  1. ^ a b c d Cite error: The named reference jpldata was invoked but never defined (see the help page).
  2. ^ Cite error: The named reference h was invoked but never defined (see the help page).
  3. ^ Cite error: The named reference MPC-object was invoked but never defined (see the help page).