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JPL Small-Body Database Browser
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105486 (2000 QX216)
Classification: Main-belt Asteroid          SPK-ID: 2105486
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05791854813957287 5.0709e-08  
a 3.067580551587576 2.8409e-08 au
q 2.889910739738434 1.5825e-07 au
i 9.925456273189067 6.1463e-06 deg
node 161.5315727720265 3.1035e-05 deg
peri 231.3952868454637 5.9326e-05 deg
M 207.6718470094441 5.2404e-05 deg
tp 2459830.866970348260
(2022-Sep-08.36697035)
0.00028904 TDB
period 1962.421938798844
5.37
2.7261e-05
7.464e-08
d
yr
n .1834467873001605 2.5484e-09 deg/d
Q 3.245250363436719 3.0054e-08 au
  Orbit Determination Parameters
   # obs. used (total)      609  
   data-arc span      7087 days (19.40 yr)  
   first obs. used      2000-08-31  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56564  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:23:31  

Additional Information
 Earth MOID = 1.9054 au 
 Jupiter MOID = 2.038 au 
 T_jup = 3.206 
[ 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 14.7   n/a MPO436498  
diameter diameter 4.472 km 0.782 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.128   0.043 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105486 (2000 QX216)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 QX216 = 2003 DS10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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