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34330 (2000 QB209)
Classification: Main-belt Asteroid          SPK-ID: 2034330
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 .105380934422272 4.8041e-08  
a 2.266683085698447 8.8646e-09 au
q 2.027817904088386 1.083e-07 au
i 5.298082810819302 4.7926e-06 deg
node 314.8171712972239 4.7223e-05 deg
peri 203.1901386782469 5.1164e-05 deg
M 105.5610593581684 1.89e-05 deg
tp 2458635.001270346070
(2019-May-31.50127035)
6.5153e-05 TDB
period 1246.478042901841
3.41
7.3121e-06
2.002e-08
d
yr
n .2888137517143169 1.6942e-09 deg/d
Q 2.505548267308509 9.7987e-09 au
  Orbit Determination Parameters
   # obs. used (total)      971  
   data-arc span      10329 days (28.28 yr)  
   first obs. used      1992-03-05  
   last obs. used      2020-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58534  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 20:20:50  

Additional Information
 Earth MOID = 1.03851 au 
 Jupiter MOID = 2.48699 au 
 T_jup = 3.603 
[ 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 15.7   n/a MPO426130  
diameter diameter 2.586 km 0.489 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.167   0.087 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34330 (2000 QB209)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 QB209 = 1999 FQ34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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