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JPL Small-Body Database Browser
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160743 (2000 RU84)
Classification: Main-belt Asteroid          SPK-ID: 2160743
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05435818610209603 6.2173e-08  
a 2.341575289244564 1.5485e-08 au
q 2.214291503899738 1.5159e-07 au
i 2.974195434214803 6.3959e-06 deg
node 312.8388928924343 0.0001079 deg
peri 70.4837962011721 0.00012072 deg
M 37.84284830285247 5.3339e-05 deg
tp 2458462.924236267452
(2018-Dec-10.42423627)
0.00019383 TDB
period 1308.761818015269
3.58
1.2982e-05
3.554e-08
d
yr
n .2750691493628217 2.7285e-09 deg/d
Q 2.468859074589389 1.6326e-08 au
  Orbit Determination Parameters
   # obs. used (total)      317  
   data-arc span      6686 days (18.31 yr)  
   first obs. used      2000-08-24  
   last obs. used      2018-12-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60148  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 10:33:08  

Additional Information
 Earth MOID = 1.21803 au 
 Jupiter MOID = 2.74513 au 
 T_jup = 3.560 
[ 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 16.6   n/a MPO454064  

160743 (2000 RU84)          Discovered 2000-Sep-02 by LONEOS at Anderson Mesa
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

Alternate Designations
 2000 RU84 = 2002 AF168 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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