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249710 (2000 QO13)
Classification: Main-belt Asteroid          SPK-ID: 2249710
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2364079287689614 7.1012e-08  
a 2.222207281979091 1.6251e-08 au
q 1.696859861151111 1.5568e-07 au
i 4.640436126419988 7.6018e-06 deg
node 153.9705443899275 7.2548e-05 deg
peri 196.1766050142399 7.4452e-05 deg
M 334.6466972004138 2.4232e-05 deg
tp 2459085.713287199505
(2020-Aug-24.21328720)
8.2257e-05 TDB
period 1209.971877601776
3.31
1.3273e-05
3.634e-08
d
yr
n .2975275761892399 3.2638e-09 deg/d
Q 2.747554702807071 2.0093e-08 au
  Orbit Determination Parameters
   # obs. used (total)      196  
   data-arc span      6856 days (18.77 yr)  
   first obs. used      2000-07-29  
   last obs. used      2019-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6007  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:41:05  

Additional Information
 Earth MOID = .691239 au 
 Jupiter MOID = 2.68259 au 
 T_jup = 3.607 
[ 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 17.5   n/a MPO433636  
diameter diameter 1.157 km 0.050 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.159   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

249710 (2000 QO13)          Discovered 2000-Aug-24 by LINEAR at Socorro
Reference: 20100923/Numbers.arcLast Updated: 2010-09-27

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