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(2013 TD135)
Classification: Mars-crossing Asteroid          SPK-ID: 3651337
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5107154199253026 1.6162e-05  
a 2.751668798658899 0.00010312 au
q 1.346349112656467 6.0169e-06 au
i 11.96079806730612 0.00023844 deg
node 71.06898238428793 0.00019434 deg
peri 336.4913161461494 0.00038574 deg
M 198.7823534841961 0.031707 deg
tp 2459947.125368516412
(2023-Jan-02.62536852)
0.18881 TDB
period 1667.219057434633
4.56
0.093723
0.0002566
d
yr
n .2159284338759513 1.2138e-05 deg/d
Q 4.156988484661333 0.00015579 au
  Orbit Determination Parameters
   # obs. used (total)      86  
   data-arc span      80 days  
   first obs. used      2013-10-12  
   last obs. used      2013-12-31  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .40454  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 08:47:32  

Additional Information
 Earth MOID = .366648 au 
 Jupiter MOID = 1.27864 au 
 T_jup = 3.114 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456607.5 (2013-Nov-11.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5102561399747838 1.5663e-05  
q 1.348723071540742 8.0178e-06 au
tp 2456612.983736237653
(2013-Nov-16.48373624)
0.00042824 TDB
node 71.10586715405555 0.0001836 deg
peri 336.6424320942224 0.00038157 deg
i 11.95760182093798 0.00023461 deg
  Orbit Determination Parameters
   # obs. used (total)      86  
   data-arc span      80 days  
   first obs. used      2013-10-12  
   last obs. used      2013-12-31  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .40454  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 08:47:32  

Additional Information
 Jupiter MOID = 1.27864 au 
 T_jup = 3.114 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.453394148665726E-10 1.250613175789991E-10 4.751625140323796E-9 -2.709738359760884E-9 4.738150493593916E-9 3.653889709152148E-9
q 1.250613175789991E-10 6.428564406751232E-11 2.308466180732062E-9 -1.392169621769065E-9 2.331271319127988E-9 1.87253635012951E-9
tp 4.751625140323796E-9 2.308466180732062E-9 1.833858786998286E-7 -4.96034857164805E-8 1.59791122418912E-7 7.078809151961984E-8
node -2.709738359760884E-9 -1.392169621769065E-9 -4.96034857164805E-8 3.371069394924392E-8 -5.367986534507392E-8 -4.148928795384027E-8
peri 4.738150493593916E-9 2.331271319127988E-9 1.59791122418912E-7 -5.367986534507392E-8 1.455936240559414E-7 7.152409937447005E-8
i 3.653889709152148E-9 1.87253635012951E-9 7.078809151961984E-8 -4.148928795384027E-8 7.152409937447005E-8 5.504015742488733E-8

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 19.5   n/a E2013V04  

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