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JPL Small-Body Database Browser
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344286 (2001 TG215)
Classification: Main-belt Asteroid          SPK-ID: 2344286
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 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3157922009401243 1.6624e-07  
a 3.138897341111761 4.1943e-08 au
q 2.147658041236974 5.2256e-07 au
i 15.11121117021337 2.3629e-05 deg
node 236.6703816125085 3.2892e-05 deg
peri 115.3832696159754 6.5911e-05 deg
M 67.76205742011912 3.8619e-05 deg
tp 2458218.161371370957
(2018-Apr-09.66137137)
0.00021363 TDB
period 2031.253352493226
5.56
4.0713e-05
1.115e-07
d
yr
n .177230476719275 3.5523e-09 deg/d
Q 4.130136640986548 5.5188e-08 au
  Orbit Determination Parameters
   # obs. used (total)      129  
   data-arc span      6311 days (17.28 yr)  
   first obs. used      2001-09-22  
   last obs. used      2019-01-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52767  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:33:56  

Additional Information
 Earth MOID = 1.19253 au 
 Jupiter MOID = 1.73572 au 
 T_jup = 3.081 
[ 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 MPO455507  

344286 (2001 TG215)          Discovered 2001-Sep-22 by LONEOS at Anderson Mesa
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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