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108306 (2001 JZ)
Classification: Main-belt Asteroid          SPK-ID: 2108306
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1235298980792324 3.6008e-08  
a 2.833609138499503 1.8331e-08 au
q 2.483573690424278 1.0672e-07 au
i 9.836236353809193 3.8645e-06 deg
node 110.5567223082586 3.183e-05 deg
peri 228.5535754932502 4.0113e-05 deg
M 264.445392172042 2.6556e-05 deg
tp 2459462.942219810595
(2021-Sep-05.44221981)
0.0001301 TDB
period 1742.241456650138
4.77
1.6906e-05
4.629e-08
d
yr
n .2066303718269815 2.005e-09 deg/d
Q 3.183644586574728 2.0595e-08 au
  Orbit Determination Parameters
   # obs. used (total)      837  
   data-arc span      7046 days (19.29 yr)  
   first obs. used      2001-05-03  
   last obs. used      2020-08-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57489  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:18:47  

Additional Information
 Earth MOID = 1.48617 au 
 Jupiter MOID = 2.18323 au 
 T_jup = 3.279 
[ 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 14.9   n/a MPO325211  
diameter diameter 6.046 km 0.160 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

108306 (2001 JZ)          Discovered 2001-May-11 by Sarounova, L. at Ondrejov
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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