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JPL Small-Body Database Browser
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65291 (2002 JX11)
Classification: Main-belt Asteroid          SPK-ID: 2065291
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1668772567061315 4.681e-08  
a 2.298422969990564 1.086e-08 au
q 1.914868450008179 1.0867e-07 au
i 4.702599626690002 4.5874e-06 deg
node 33.61040511718429 5.9034e-05 deg
peri 292.2105540376289 6.0169e-05 deg
M 347.1098832216389 1.4315e-05 deg
tp 2459046.071960037033
(2020-Jul-15.57196004)
5.0784e-05 TDB
period 1272.750735732109
3.48
9.0204e-06
2.47e-08
d
yr
n .2828519284201566 2.0047e-09 deg/d
Q 2.681977489972949 1.2672e-08 au
  Orbit Determination Parameters
   # obs. used (total)      866  
   data-arc span      10296 days (28.19 yr)  
   first obs. used      1991-02-21  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58587  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:05:01  

Additional Information
 Earth MOID = .909359 au 
 Jupiter MOID = 2.65116 au 
 T_jup = 3.570 
[ 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 15.8   n/a MPO337761  

65291 (2002 JX11)          Discovered 2002-May-06 by LONEOS at Anderson Mesa
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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