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JPL Small-Body Database Browser
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(2015 TC144)
Classification: Apollo [NEO]          SPK-ID: 3729540
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2457307.5 (2015-Oct-12.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7779962714706713 0.0014387  
a 2.318287479822948 0.012776 au
q .5146684643235553 0.00049901 au
i 3.068870364408467 0.0078097 deg
node 218.7842942960936 0.017287 deg
peri 59.8357233638811 0.017638 deg
M 13.49343863770408 0.12519 deg
tp 2457259.175262996376
(2015-Aug-24.67526300)
0.048851 TDB
period 1289.286281162852
3.53
10.658
0.02918
d
yr
n .2792242539611167 0.0023083 deg/d
Q 4.12190649532234 0.022717 au
  Orbit Determination Parameters
   # obs. used (total)      80  
   data-arc span      3 days  
   first obs. used      2015-10-11  
   last obs. used      2015-10-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .31641  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:31:28  

Additional Information
 Earth MOID = .0217071 au 
 Jupiter MOID = 1.06118 au 
 T_jup = 3.082 
[ 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 24.4   n/a E2015T96  

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