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JPL Small-Body Database Browser
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109744 (2001 RV66)
Classification: Main-belt Asteroid          SPK-ID: 2109744
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01089152382888781 3.9522e-08  
a 2.658127485686756 1.7531e-08 au
q 2.629176426836177 1.0617e-07 au
i 10.43908028979441 6.8648e-06 deg
node 329.0471857991548 2.3584e-05 deg
peri 86.22503857401108 0.00034773 deg
M 339.4046447098296 0.00034546 deg
tp 2458691.058438160238
(2019-Jul-26.55843816)
0.0015191 TDB
period 1582.931553176234
4.33
1.566e-05
4.287e-08
d
yr
n .2274261317728119 2.2499e-09 deg/d
Q 2.687078544537334 1.7722e-08 au
  Orbit Determination Parameters
   # obs. used (total)      618  
   data-arc span      6316 days (17.29 yr)  
   first obs. used      2001-07-29  
   last obs. used      2018-11-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60939  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:42:51  

Additional Information
 Earth MOID = 1.64202 au 
 Jupiter MOID = 2.34833 au 
 T_jup = 3.363 
[ 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 15.2   n/a MPO366466  

109744 (2001 RV66)          Discovered 2001-Sep-10 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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