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JPL Small-Body Database Browser
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(2019 TM)
Classification: Apollo [NEO]          SPK-ID: 3873207
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .596317406766771 5.2234e-06  
a 2.0442220412223 2.5023e-05 au
q .8252168547451426 6.5291e-07 au
i 3.759142183091134 1.5622e-05 deg
node .9899282405911727 2.7061e-05 deg
peri 69.59156512617105 0.0001031 deg
M 199.8205836582253 0.0036185 deg
tp 2459871.501228562905
(2022-Oct-19.00122856)
0.019452 TDB
period 1067.555658448538
2.92
0.019601
5.366e-05
d
yr
n .3372189516780629 6.1917e-06 deg/d
Q 3.263227227699457 3.9944e-05 au
  Orbit Determination Parameters
   # obs. used (total)      44  
   # delay obs. used      1  
   # Doppler obs. used      1  
   data-arc span      16 days  
   first obs. used      2019-09-22  
   last obs. used      2019-10-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .33876  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 21:55:19  

Additional Information
 Earth MOID = .0131907 au 
 Jupiter MOID = 2.08704 au 
 T_jup = 3.550 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.0   .47213 MPO492737 autocmod 2.8

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