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JPL Small-Body Database Browser
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160740 (2000 RW69)
Classification: Main-belt Asteroid          SPK-ID: 2160740
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2217364218267716 3.9248e-08  
a 2.341266568909186 1.0642e-08 au
q 1.822122497376621 9.2029e-08 au
i 2.858444279494025 5.9874e-06 deg
node 37.22653726969369 9.0185e-05 deg
peri 278.3296319297506 9.1274e-05 deg
M 103.4590907496977 1.3641e-05 deg
tp 2458224.454081630972
(2018-Apr-15.95408163)
4.853e-05 TDB
period 1308.502999899463
3.58
8.9214e-06
2.443e-08
d
yr
n .2751235572464564 1.8758e-09 deg/d
Q 2.860410640441752 1.3002e-08 au
  Orbit Determination Parameters
   # obs. used (total)      422  
   data-arc span      6697 days (18.34 yr)  
   first obs. used      2000-09-02  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58395  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:27:53  

Additional Information
 Earth MOID = .81042 au 
 Jupiter MOID = 2.43868 au 
 T_jup = 3.529 
[ 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  

160740 (2000 RW69)          Discovered 2000-Sep-02 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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