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34337 (2000 QR215)
Classification: Main-belt Asteroid          SPK-ID: 2034337
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1076593447222556 3.8212e-08  
a 2.413450739670366 8.917e-09 au
q 2.153620214518011 9.4501e-08 au
i 3.550134178128348 3.9723e-06 deg
node 112.1886093721711 6.8979e-05 deg
peri 23.0441043735558 7.1866e-05 deg
M 321.7985649735501 1.9633e-05 deg
tp 2459145.822634334433
(2020-Oct-23.32263433)
7.4875e-05 TDB
period 1369.481233471285
3.75
7.5898e-06
2.078e-08
d
yr
n .2628732626642075 1.4569e-09 deg/d
Q 2.67328126482272 9.877e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1140  
   data-arc span      10543 days (28.87 yr)  
   first obs. used      1991-03-14  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5217  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:25:56  

Additional Information
 Earth MOID = 1.16819 au 
 Jupiter MOID = 2.34823 au 
 T_jup = 3.508 
[ 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 15.2   n/a MPO452652  
diameter diameter 5.477 km 0.153 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.028   0.002 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34337 (2000 QR215)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

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