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86922 (2000 HZ56)
Classification: Main-belt Asteroid          SPK-ID: 2086922
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2112586836946986 4.7146e-08  
a 2.221918638581241 8.6191e-09 au
q 1.752519031717851 1.0745e-07 au
i 6.576518374339592 4.2297e-06 deg
node 71.14613585869897 3.8296e-05 deg
peri 281.5984668283216 3.9175e-05 deg
M 269.1333027012388 9.5899e-06 deg
tp 2459305.846465593110
(2021-Apr-01.34646559)
3.2964e-05 TDB
period 1209.736139656284
3.31
7.0391e-06
1.927e-08
d
yr
n .2975855545675314 1.7316e-09 deg/d
Q 2.69131824544463 1.044e-08 au
  Orbit Determination Parameters
   # obs. used (total)      974  
   data-arc span      10411 days (28.50 yr)  
   first obs. used      1991-12-14  
   last obs. used      2020-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5724  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 00:23:27  

Additional Information
 Earth MOID = .762165 au 
 Jupiter MOID = 2.76676 au 
 T_jup = 3.611 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6   n/a MPO320061  
diameter diameter 2.079 km 0.411 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.254   0.096 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

86922 (2000 HZ56)          Discovered 2000-Apr-24 by LONEOS at Anderson Mesa
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 2000 HZ56 = 2001 VZ42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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