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JPL Small-Body Database Browser
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344534 (2002 TJ313)
Classification: Main-belt Asteroid          SPK-ID: 2344534
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1753128731642969 1.0756e-07  
a 3.040660669487684 3.0787e-08 au
q 2.507593711202123 3.2213e-07 au
i 10.9832537935549 1.0342e-05 deg
node 155.5609089942691 5.3318e-05 deg
peri 200.4431678447646 6.0075e-05 deg
M 62.97779986798725 3.0162e-05 deg
tp 2458261.706284682254
(2018-May-23.20628468)
0.00015952 TDB
period 1936.646528936397
5.30
2.9413e-05
8.053e-08
d
yr
n .1858883356467282 2.8232e-09 deg/d
Q 3.573727627773245 3.6185e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      9981 days (27.33 yr)  
   first obs. used      1991-09-05  
   last obs. used      2019-01-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63358  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:07:01  

Additional Information
 Earth MOID = 1.50476 au 
 Jupiter MOID = 1.86683 au 
 T_jup = 3.189 
[ 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 16.1   n/a MPO455508  

344534 (2002 TJ313)          Discovered 2002-Oct-04 by Sloan Digital Sky Survey at Apache Point
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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