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JPL Small-Body Database Browser
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136219 (2003 WZ76)
Classification: Main-belt Asteroid          SPK-ID: 2136219
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .1760767277031893 3.7022e-08  
a 2.381138775774434 1.0418e-08 au
q 1.961875651928894 8.7185e-08 au
i 10.03754801203394 3.9896e-06 deg
node 134.8770483543533 2.3685e-05 deg
peri 320.5565633563575 2.6224e-05 deg
M 51.46712016302988 1.1084e-05 deg
tp 2458408.631864533569
(2018-Oct-17.13186453)
4.0991e-05 TDB
period 1342.07098724618
3.67
8.8081e-06
2.412e-08
d
yr
n .2682421447308765 1.7605e-09 deg/d
Q 2.800401899619975 1.2253e-08 au
  Orbit Determination Parameters
   # obs. used (total)      645  
   data-arc span      8118 days (22.23 yr)  
   first obs. used      1997-02-03  
   last obs. used      2019-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53867  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:43:03  

Additional Information
 Earth MOID = .989546 au 
 Jupiter MOID = 2.37836 au 
 T_jup = 3.497 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO417719  
diameter diameter 3.650 km 0.161 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.037   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136219 (2003 WZ76)          Discovered 2003-Nov-19 by NEAT at Palomar
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2003 WZ76 = 1997 CL6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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