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JPL Small-Body Database Browser
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65340 (2002 NR11)
Classification: Main-belt Asteroid          SPK-ID: 2065340
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2219899292718755 4.7031e-08  
a 2.389444673400386 8.7938e-09 au
q 1.859012019353175 1.1169e-07 au
i 1.614182548876502 3.8383e-06 deg
node 240.1151630340384 0.00019119 deg
peri 86.44531420348646 0.00019139 deg
M 175.5647037900476 9.1985e-06 deg
tp 2457942.571646464247
(2017-Jul-08.07164646)
3.3726e-05 TDB
period 1349.099233272524
3.69
7.4475e-06
2.039e-08
d
yr
n .2668447146965938 1.4731e-09 deg/d
Q 2.919877327447597 1.0746e-08 au
  Orbit Determination Parameters
   # obs. used (total)      620  
   data-arc span      9069 days (24.83 yr)  
   first obs. used      1994-04-11  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50762  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:05:12  

Additional Information
 Earth MOID = .847327 au 
 Jupiter MOID = 2.42597 au 
 T_jup = 3.499 
[ 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 16.0   n/a MPO468576  

65340 (2002 NR11)          Discovered 2002-Jul-04 by NEAT at Palomar
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 NR11 = 1999 XM82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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