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134227 (2005 XT80)
Classification: Inner Main-belt Asteroid          SPK-ID: 2134227
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05987201987554892 4.6823e-08  
a 1.948900400946844 8.8002e-09 au
q 1.832215797405889 9.4075e-08 au
i 19.29641044579278 6.6707e-06 deg
node 317.9383653974788 1.2664e-05 deg
peri 325.3239624461565 5.2724e-05 deg
M 289.38269643886 5.225e-05 deg
tp 2459195.435763794691
(2020-Dec-11.93576379)
0.00014415 TDB
period 993.7631632356265
2.72
6.7309e-06
1.843e-08
d
yr
n .3622593524475832 2.4536e-09 deg/d
Q 2.065585004487799 9.327e-09 au
  Orbit Determination Parameters
   # obs. used (total)      710  
   data-arc span      7613 days (20.84 yr)  
   first obs. used      1999-07-23  
   last obs. used      2020-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4899  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:10:46  

Additional Information
 Earth MOID = .83072 au 
 Jupiter MOID = 3.13564 au 
 T_jup = 3.823 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457575.5 (2016-Jul-06.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06000218736696649 4.6759e-08  
q 1.832018397526168 9.3971e-08 au
tp 2457207.384460437334
(2015-Jul-03.88446044)
0.00014544 TDB
node 317.9672490990857 1.2662e-05 deg
peri 325.1746237046424 5.27e-05 deg
i 19.29758770098458 6.6714e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      710  
   data-arc span      7613 days (20.84 yr)  
   first obs. used      1999-07-23  
   last obs. used      2020-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4899  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:10:46  

Additional Information
 Jupiter MOID = 3.13564 au 
 T_jup = 3.823 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.186440900177486E-15 -4.378493965363857E-15 3.119205839317928E-12 1.150924573113445E-14 1.102681204133105E-12 1.15195034104584E-16
q -4.378493965363857E-15 8.830486398045421E-15 -6.258469056763025E-12 -2.28272160517511E-14 -2.206402162753849E-12 1.146039635920575E-15
tp 3.119205839317928E-12 -6.258469056763025E-12 2.115265348747045E-8 5.405515498259595E-11 7.449617007089626E-9 -1.228087462756171E-11
node 1.150924573113445E-14 -2.28272160517511E-14 5.405515498259595E-11 1.603216757250135E-10 -1.311710506663837E-10 2.541168430920733E-11
peri 1.102681204133105E-12 -2.206402162753849E-12 7.449617007089626E-9 -1.311710506663837E-10 2.777335268889259E-9 -2.843531035513371E-11
i 1.15195034104584E-16 1.146039635920575E-15 -1.228087462756171E-11 2.541168430920733E-11 -2.843531035513371E-11 4.4507128962068E-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 16.2   n/a MPO401176  

134227 (2005 XT80)          Discovered 2005-Dec-14 by LONEOS at Anderson Mesa
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

Alternate Designations
 2005 XT80 = 2002 VY117 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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