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JPL Small-Body Database Browser
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71731 (2000 JO35)
Classification: Outer Main-belt Asteroid          SPK-ID: 2071731
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2129032609744873 3.5459e-08  
a 3.216697435431178 1.8827e-08 au
q 2.53185206185961 1.1874e-07 au
i 1.106632569844977 4.0169e-06 deg
node 44.1532720816779 0.00021698 deg
peri 9.0202849347761 0.00021717 deg
M 273.2807968653045 1.0157e-05 deg
tp 2459108.105739231392
(2020-Sep-15.60573923)
6.1812e-05 TDB
period 2107.238760479215
5.77
1.85e-05
5.065e-08
d
yr
n .1708396821241704 1.4998e-09 deg/d
Q 3.901542809002746 2.2835e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1469  
   data-arc span      7503 days (20.54 yr)  
   first obs. used      1999-02-20  
   last obs. used      2019-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50887  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 02:40:39  

Additional Information
 Earth MOID = 1.54267 au 
 Jupiter MOID = 1.47741 au 
 T_jup = 3.154 
[ 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 13.5   n/a MPO333412  
diameter diameter 11.130 km 1.450 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.062   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71731 (2000 JO35)          Discovered 2000-May-07 by LINEAR at Socorro
Reference: 20031109/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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