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JPL Small-Body Database Browser
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193147 (2000 HZ99)
Classification: Main-belt Asteroid          SPK-ID: 2193147
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2492105738404403 3.8106e-08  
a 2.377619876636833 1.268e-08 au
q 1.785091862805731 8.9554e-08 au
i 7.502829942218259 7.2773e-06 deg
node 168.8911094221575 3.7356e-05 deg
peri 72.21505378634184 4.1115e-05 deg
M 56.13314861404402 1.6809e-05 deg
tp 2458391.700735979034
(2018-Sep-30.20073598)
6.1679e-05 TDB
period 1339.097073716284
3.67
1.0712e-05
2.933e-08
d
yr
n .2688378662503698 2.1506e-09 deg/d
Q 2.970147890467935 1.584e-08 au
  Orbit Determination Parameters
   # obs. used (total)      329  
   data-arc span      6644 days (18.19 yr)  
   first obs. used      2000-04-03  
   last obs. used      2018-06-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59342  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:44:54  

Additional Information
 Earth MOID = .790545 au 
 Jupiter MOID = 2.0819 au 
 T_jup = 3.487 
[ 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 16.7   n/a MPO436953  

193147 (2000 HZ99)          Discovered 2000-Apr-27 by LONEOS at Anderson Mesa
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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