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JPL Small-Body Database Browser
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160595 (1999 RC143)
Classification: Main-belt Asteroid          SPK-ID: 2160595
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1853131315760298 8.6573e-08  
a 2.579518557525519 3.0078e-08 au
q 2.101499895671982 2.2561e-07 au
i 5.437219775726729 1.1222e-05 deg
node 134.8197290123617 8.4703e-05 deg
peri 217.9216386188006 8.9393e-05 deg
M 271.4691924656662 3.7289e-05 deg
tp 2458972.633130756225
(2020-May-03.13313076)
0.0001617 TDB
period 1513.235118975798
4.14
2.6467e-05
7.246e-08
d
yr
n .2379009021702183 4.161e-09 deg/d
Q 3.057537219379056 3.5652e-08 au
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      6766 days (18.52 yr)  
   first obs. used      1999-09-08  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66472  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:58:04  

Additional Information
 Earth MOID = 1.09801 au 
 Jupiter MOID = 2.37406 au 
 T_jup = 3.395 
[ 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 16.5   n/a MPO436809  

160595 (1999 RC143)          Discovered 1999-Sep-09 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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