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136252 (2003 XX34)
Classification: Main-belt Asteroid          SPK-ID: 2136252
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1411656062668054 3.7387e-08  
a 2.32692474349846 1.1943e-08 au
q 1.998443001345269 9.0135e-08 au
i 8.499817621121339 4.506e-06 deg
node 319.7259681931333 2.9703e-05 deg
peri 322.4812885154588 3.4504e-05 deg
M 359.1161349614898 1.7458e-05 deg
tp 2459003.683137421880
(2020-Jun-03.18313742)
6.2877e-05 TDB
period 1296.498245714576
3.55
9.9814e-06
2.733e-08
d
yr
n .2776710274695227 2.1377e-09 deg/d
Q 2.655406485651651 1.3629e-08 au
  Orbit Determination Parameters
   # obs. used (total)      653  
   data-arc span      7615 days (20.85 yr)  
   first obs. used      1999-08-12  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49842  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 02:30:49  

Additional Information
 Earth MOID = .989515 au 
 Jupiter MOID = 2.52293 au 
 T_jup = 3.546 
[ 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 MPO469432  

136252 (2003 XX34)          Discovered 2003-Dec-03 by LONEOS at Anderson Mesa
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2003 XX34 = 1999 SJ16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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