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JPL Small-Body Database Browser
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(2005 TF49)
Classification: Apollo [NEO, PHA]          SPK-ID: 3293832
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 61 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02545288002576944 1.2017e-08  
a 1.04195582029377 3.611e-09 au
q 1.01543504380768 1.2556e-08 au
i 24.54871482018904 1.5695e-05 deg
node 25.73218708034655 3.7517e-06 deg
peri 302.3859496222304 3.3882e-05 deg
M 341.1303100820017 3.3991e-05 deg
tp 2459020.862666435452
(2020-Jun-20.36266644)
3.6726e-05 TDB
period 388.4833268919123
1.06
2.0195e-06
5.529e-09
d
yr
n .9266806966471506 4.8173e-09 deg/d
Q 1.06847659677986 3.7029e-09 au
  Orbit Determination Parameters
   # obs. used (total)      525  
   # delay obs. used      1  
   # Doppler obs. used      1  
   data-arc span      7012 days (19.20 yr)  
   first obs. used      1989-10-21  
   last obs. used      2009-01-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .36172  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:10:16  

Additional Information
 Earth MOID = .031736 au 
 Jupiter MOID = 3.93149 au 
 T_jup = 5.808 
[ 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 19.1   n/a MPO264944  

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