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46358 (2001 TO79)
Classification: Main-belt Asteroid          SPK-ID: 2046358
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1105760977171373 3.4767e-08  
a 2.323400909680769 8.7496e-09 au
q 2.066488303655823 8.17e-08 au
i 4.314976369794921 3.629e-06 deg
node 126.7476114115299 6.1088e-05 deg
peri 298.2609219599249 6.4763e-05 deg
M 69.1069797910186 2.0721e-05 deg
tp 2458752.184361278106
(2019-Sep-25.68436128)
7.4192e-05 TDB
period 1293.55428655992
3.54
7.307e-06
2.001e-08
d
yr
n .278302970150085 1.5721e-09 deg/d
Q 2.580313515705716 9.7171e-09 au
  Orbit Determination Parameters
   # obs. used (total)      796  
   data-arc span      17922 days (49.07 yr)  
   first obs. used      1971-03-26  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5555  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 09:32:32  

Additional Information
 Earth MOID = 1.08426 au 
 Jupiter MOID = 2.66696 au 
 T_jup = 3.564 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456722.5 (2014-Mar-06.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1099080899875052 3.4741e-08  
q 2.067985410905659 8.1569e-08 au
tp 2456163.245292325454
(2012-Aug-23.74529233)
7.3712e-05 TDB
node 126.8168631761459 6.1089e-05 deg
peri 297.8130617740982 6.4825e-05 deg
i 4.314819123844843 3.6298e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      796  
   data-arc span      17922 days (49.07 yr)  
   first obs. used      1971-03-26  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5555  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 09:32:32  

Additional Information
 Jupiter MOID = 2.66696 au 
 T_jup = 3.564 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.206947242709676E-15 -2.821020661440088E-15 -8.376831546001955E-13 6.890717985435355E-15 -2.506234265176086E-13 -1.125556442681579E-15
q -2.821020661440088E-15 6.653570653229089E-15 1.939335097700033E-12 -1.591605686542619E-14 5.859179760752924E-13 2.738870516397045E-15
tp -8.376831546001955E-13 1.939335097700033E-12 5.433444147593722E-9 -2.13646344158513E-11 1.62155724571758E-9 2.809041553223261E-12
node 6.890717985435355E-15 -1.591605686542619E-14 -2.13646344158513E-11 3.73180965416497E-9 -3.727028389817697E-9 4.975895051963384E-11
peri -2.506234265176086E-13 5.859179760752924E-13 1.62155724571758E-9 -3.727028389817697E-9 4.202298427785468E-9 -4.880538030010517E-11
i -1.125556442681579E-15 2.738870516397045E-15 2.809041553223261E-12 4.975895051963384E-11 -4.880538030010517E-11 1.317562207226819E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO452804  

46358 (2001 TO79)          Discovered 2001-Oct-13 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 TO79 = 1999 AV31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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