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78635 (2002 TF36)
Classification: Main-belt Asteroid          SPK-ID: 2078635
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .006374152177265724 3.7478e-08  
a 3.033687402187749 2.2726e-08 au
q 3.01435021702795 1.1624e-07 au
i 2.660222516747941 4.9314e-06 deg
node 136.1879720304662 8.2654e-05 deg
peri 83.74230994593006 0.00040834 deg
M 287.8031065103423 0.00040118 deg
tp 2459387.553215048780
(2021-Jun-22.05321505)
0.0021513 TDB
period 1929.988267951187
5.28
2.1687e-05
5.938e-08
d
yr
n .1865296312822483 2.096e-09 deg/d
Q 3.053024587347548 2.2871e-08 au
  Orbit Determination Parameters
   # obs. used (total)      769  
   data-arc span      8209 days (22.48 yr)  
   first obs. used      1997-11-20  
   last obs. used      2020-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56972  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:26:07  

Additional Information
 Earth MOID = 2.00432 au 
 Jupiter MOID = 1.9048 au 
 T_jup = 3.241 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457126.5 (2015-Apr-14.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .008214648410954655 3.9303e-08  
q 3.011213619465487 1.227e-07 au
tp 2457402.002964339489
(2016-Jan-14.50296434)
0.0016042 TDB
node 136.2011684473218 8.2621e-05 deg
peri 73.32478362107743 0.00030937 deg
i 2.659786811305374 4.9322e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      769  
   data-arc span      8209 days (22.48 yr)  
   first obs. used      1997-11-20  
   last obs. used      2020-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56972  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:26:07  

Additional Information
 Jupiter MOID = 1.9048 au 
 T_jup = 3.241 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.544727939516327E-15 -4.739929637760515E-15 -1.694184161233174E-11 2.722647768125118E-15 -3.100354247890184E-12 3.623379341542957E-16
q -4.739929637760515E-15 1.505623791725838E-14 5.675152830995793E-11 -1.094182478674473E-14 1.038623323001514E-11 -9.733559938103146E-16
tp -1.694184161233174E-11 5.675152830995793E-11 2.57333827517423E-6 -3.563726564915926E-11 4.782727415948668E-7 2.047820351192031E-11
node 2.722647768125118E-15 -1.094182478674473E-14 -3.563726564915926E-11 6.826242788416018E-9 -6.825097813283812E-9 3.74924869684587E-11
peri -3.100354247890184E-12 1.038623323001514E-11 4.782727415948668E-7 -6.825097813283812E-9 9.571265537263056E-8 -3.362225074261929E-11
i 3.623379341542957E-16 -9.733559938103146E-16 2.047820351192031E-11 3.74924869684587E-11 -3.362225074261929E-11 2.432641648902957E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0   n/a MPO417368  

78635 (2002 TF36)          Discovered 2002-Oct-02 by LINEAR at Socorro
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 TF36 = 1999 AG29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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