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(2015 TP178)
Classification: Amor [NEO]          SPK-ID: 3730338
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457307.5 (2015-Oct-12.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5831434098984647 0.029429  
a 3.113415587364152 0.24893 au
q 1.297847805317589 0.012145 au
i 12.09175642692112 0.4397 deg
node 15.88150985360284 0.054414 deg
peri 1.262054943383318 0.13281 deg
M 359.8208759287296 0.043635 deg
tp 2457308.498402180527
(2015-Oct-12.99840218)
0.15408 TDB
period 2006.568868386179
5.49
240.65
0.6589
d
yr
n .1794107372400015 0.021517 deg/d
Q 4.928983369410715 0.3941 au
  Orbit Determination Parameters
   # obs. used (total)      12  
   data-arc span      4 days  
   first obs. used      2015-10-10  
   last obs. used      2015-10-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      9  
   norm. resid. RMS      .46734  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 17:20:28  

Additional Information
 Earth MOID = .299008 au 
 Jupiter MOID = .54289 au 
 T_jup = 2.900 
[ 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 23.6   n/a E2015-TC1  

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