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JPL Small-Body Database Browser
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34338 (2000 QM216)
Classification: Main-belt Asteroid          SPK-ID: 2034338
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03838669511953943 3.912e-08  
a 2.614018480381216 1.4847e-08 au
q 2.513674949937981 1.0068e-07 au
i 3.123474404303785 4.3393e-06 deg
node 72.98239257268698 8.1804e-05 deg
peri 140.9922627125154 0.00010187 deg
M 279.4516884612589 6.1142e-05 deg
tp 2458945.894444302528
(2020-Apr-06.39444430)
0.00026265 TDB
period 1543.69467929946
4.23
1.3152e-05
3.601e-08
d
yr
n .2332067375935833 1.9868e-09 deg/d
Q 2.714362010824452 1.5417e-08 au
  Orbit Determination Parameters
   # obs. used (total)      915  
   data-arc span      8209 days (22.48 yr)  
   first obs. used      1996-10-10  
   last obs. used      2019-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54585  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:41:32  

Additional Information
 Earth MOID = 1.50715 au 
 Jupiter MOID = 2.2477 au 
 T_jup = 3.405 
[ 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 15.3   n/a MPO431887  
diameter diameter 5.467 km 0.194 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34338 (2000 QM216)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 QM216 = 1999 JN134 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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