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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 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5829112065471187 0.027666  
a 3.111446208522676 0.23373 au
q 1.297749345006265 0.011405 au
i 12.08808787586282 0.41286 deg
node 15.88195647715021 0.051107 deg
peri 1.263142631977818 0.11607 deg
M 359.820483170149 0.038478 deg
tp 2457308.499642109197
(2015-Oct-12.99964211)
0.13486 TDB
period 2004.665298565794
5.49
225.89
0.6185
d
yr
n .1795811002752212 0.020235 deg/d
Q 4.925143072039086 0.36998 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.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      9  
   norm. resid. RMS      .53508  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 14:51:52  

Additional Information
 Earth MOID = .29891 au 
 Jupiter MOID = .546646 au 
 T_jup = 2.901 
[ 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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