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JPL Small-Body Database Browser
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(2015 TF)
Classification: Apollo [NEO]          SPK-ID: 3728898
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4989783608718715 1.5722e-07  
a 1.100313616095576 2.4422e-08 au
q .5512809314912037 1.7546e-07 au
i 10.78741792910763 1.5166e-05 deg
node 16.96206227021907 1.3747e-05 deg
peri 125.9931263554216 2.2417e-05 deg
M 299.0314650477173 5.8501e-05 deg
tp 2459071.896416805877
(2020-Aug-10.39641681)
7.0745e-05 TDB
period 421.573358622316
1.15
1.4035e-05
3.843e-08
d
yr
n .853943904748784 2.843e-08 deg/d
Q 1.649346300699948 3.6607e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      2265 days (6.20 yr)  
   first obs. used      2010-05-27  
   last obs. used      2016-08-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .29837  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 15:27:20  

Additional Information
 Earth MOID = .0500175 au 
 Jupiter MOID = 3.39062 au 
 T_jup = 5.512 
[ 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 22.2   n/a MPO384494  

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