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134828 (2000 HU40)
Classification: Main-belt Asteroid          SPK-ID: 2134828
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1308921903119306 6.0971e-08  
a 2.755320500960944 1.6104e-08 au
q 2.3946705655788 1.7316e-07 au
i 27.62246220321517 8.6406e-06 deg
node 9.493787275390398 1.1636e-05 deg
peri 31.71440743475505 3.4427e-05 deg
M 293.9116979734274 3.1536e-05 deg
tp 2459307.175234047298
(2021-Apr-02.67523405)
0.00014711 TDB
period 1670.538973941812
4.57
1.4645e-05
4.01e-08
d
yr
n .2154993122671913 1.8893e-09 deg/d
Q 3.115970436343088 1.8212e-08 au
  Orbit Determination Parameters
   # obs. used (total)      587  
   data-arc span      7474 days (20.46 yr)  
   first obs. used      2000-04-05  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54715  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 20:38:00  

Additional Information
 Earth MOID = 1.42183 au 
 Jupiter MOID = 2.41019 au 
 T_jup = 3.167 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.7   n/a MPO264222  

134828 (2000 HU40)          Discovered 2000-Apr-28 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2000 HU40 = 2002 PT50 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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