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123138 (2000 TZ17)
Classification: Main-belt Asteroid          SPK-ID: 2123138
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08405882339035077 4.1729e-08  
a 2.397021334555047 1.1046e-08 au
q 2.195530541530781 1e-07 au
i 2.325448217742071 4.5065e-06 deg
node 31.47344152038962 0.00010332 deg
peri 161.7069790416143 0.00010616 deg
M 304.9116456899889 2.5787e-05 deg
tp 2459207.926182166030
(2020-Dec-24.42618217)
9.7632e-05 TDB
period 1355.521080908396
3.71
9.3697e-06
2.565e-08
d
yr
n .2655805247667176 1.8357e-09 deg/d
Q 2.598512127579312 1.1974e-08 au
  Orbit Determination Parameters
   # obs. used (total)      768  
   data-arc span      8163 days (22.35 yr)  
   first obs. used      1998-01-07  
   last obs. used      2020-05-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52284  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:37:26  

Additional Information
 Earth MOID = 1.19469 au 
 Jupiter MOID = 2.35647 au 
 T_jup = 3.522 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456549.5 (2013-Sep-14.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08388687261504245 4.1751e-08  
q 2.195598430032288 1.0002e-07 au
tp 2456498.436940903941
(2013-Jul-24.93694090)
9.2429e-05 TDB
node 31.49560116198524 0.00010327 deg
peri 162.0595832811009 0.00010612 deg
i 2.326780858264965 4.507e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      768  
   data-arc span      8163 days (22.35 yr)  
   first obs. used      1998-01-07  
   last obs. used      2020-05-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52284  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:37:26  

Additional Information
 Jupiter MOID = 2.35647 au 
 T_jup = 3.522 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.743121079355754E-15 -4.154693716710646E-15 -2.816088571995767E-13 -1.705304891774959E-14 -5.131661717646356E-14 9.453243427581364E-17
q -4.154693716710646E-15 1.000370529205708E-14 8.537026497689237E-13 3.938193614067349E-14 1.706329384786879E-13 -1.499691502465399E-16
tp -2.816088571995767E-13 8.537026497689237E-13 8.543147613766021E-9 1.739425079931457E-12 2.273730963186945E-9 -8.397463446201334E-13
node -1.705304891774959E-14 3.938193614067349E-14 1.739425079931457E-12 1.066403291919054E-8 -1.065446221813258E-8 -7.757714564396065E-11
peri -5.131661717646356E-14 1.706329384786879E-13 2.273730963186945E-9 -1.065446221813258E-8 1.126061384769972E-8 7.729445420282568E-11
i 9.453243427581364E-17 -1.499691502465399E-16 -8.397463446201334E-13 -7.757714564396065E-11 7.729445420282568E-11 2.031275238866779E-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 15.7   n/a MPO453703  

123138 (2000 TZ17)          Discovered 2000-Oct-01 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

[ show close-approach data ]
Alternate Designations
 2000 TZ17 = 2002 CU101 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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