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JPL Small-Body Database Browser
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105355 (2000 QD108)
Classification: Main-belt Asteroid          SPK-ID: 2105355
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1284656672053318 6.2276e-08  
a 2.154110203779827 1.3303e-08 au
q 1.877380999217438 1.4311e-07 au
i .4809030533994998 4.7879e-06 deg
node 358.0749475797753 0.00048329 deg
peri 74.83411251190712 0.00048369 deg
M 10.73020707804479 2.3491e-05 deg
tp 2458966.080393075535
(2020-Apr-26.58039308)
7.5133e-05 TDB
period 1154.782792417934
3.16
1.0698e-05
2.929e-08
d
yr
n .3117469383538497 2.888e-09 deg/d
Q 2.430839408342215 1.5013e-08 au
  Orbit Determination Parameters
   # obs. used (total)      603  
   data-arc span      7017 days (19.21 yr)  
   first obs. used      2000-08-29  
   last obs. used      2019-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53284  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 08:50:53  

Additional Information
 Earth MOID = .892205 au 
 Jupiter MOID = 2.79442 au 
 T_jup = 3.692 
[ 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 MPO439713  
diameter diameter 2.592 km 0.816 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.056   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

105355 (2000 QD108)          Discovered 2000-Aug-29 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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