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JPL Small-Body Database Browser
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105281 (2000 QH36)
Classification: Main-belt Asteroid          SPK-ID: 2105281
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .009182319061041748 6.8613e-08  
a 2.662473235260525 1.6824e-08 au
q 2.638025556522879 1.7844e-07 au
i 12.2045976998781 4.8134e-06 deg
node 313.9827070896133 2.193e-05 deg
peri 81.29644624002762 0.00026756 deg
M 126.1837381899478 0.00026451 deg
tp 2458444.304857886853
(2018-Nov-21.80485789)
0.0011666 TDB
period 1586.815020960315
4.34
1.504e-05
4.118e-08
d
yr
n .2268695438628592 2.1503e-09 deg/d
Q 2.686920913998171 1.6978e-08 au
  Orbit Determination Parameters
   # obs. used (total)      691  
   data-arc span      7127 days (19.51 yr)  
   first obs. used      2000-08-01  
   last obs. used      2020-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54998  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:20:14  

Additional Information
 Earth MOID = 1.64349 au 
 Jupiter MOID = 2.37766 au 
 T_jup = 3.353 
[ 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 15.1   n/a MPO453510  

105281 (2000 QH36)          Discovered 2000-Aug-24 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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