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215375 (2002 AV73)
Classification: Main-belt Asteroid          SPK-ID: 2215375
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1665402113196905 4.5106e-08  
a 3.168585855308047 2.5656e-08 au
q 2.640888897380463 1.4591e-07 au
i 2.60332910714873 4.3841e-06 deg
node 98.86713275254689 0.00014052 deg
peri 311.0788868271158 0.00014171 deg
M 134.5694529221709 1.8538e-05 deg
tp 2458230.411511132167
(2018-Apr-21.91151113)
0.00010226 TDB
period 2060.139578279765
5.64
2.5022e-05
6.851e-08
d
yr
n .1747454414232472 2.1224e-09 deg/d
Q 3.696282813235632 2.9929e-08 au
  Orbit Determination Parameters
   # obs. used (total)      321  
   data-arc span      6703 days (18.35 yr)  
   first obs. used      2001-12-18  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55163  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:17:38  

Additional Information
 Earth MOID = 1.65236 au 
 Jupiter MOID = 1.68363 au 
 T_jup = 3.179 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457301.5 (2015-Oct-06.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .16669981772954 4.4906e-08  
q 2.64038768578914 1.4519e-07 au
tp 2458232.131757250217
(2018-Apr-23.63175725)
0.00010242 TDB
node 98.87343455892996 0.00014049 deg
peri 311.5694411607797 0.00014169 deg
i 2.603588018402161 4.3843e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      321  
   data-arc span      6703 days (18.35 yr)  
   first obs. used      2001-12-18  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55163  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:17:38  

Additional Information
 Jupiter MOID = 1.68363 au 
 T_jup = 3.179 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.016592851026747E-15 -6.449773750032997E-15 -1.740218157337946E-12 -1.720949477040338E-15 -3.472545426557193E-13 -9.100904040488857E-16
q -6.449773750032997E-15 2.107955021146074E-14 6.313062639616926E-12 6.204624606435963E-15 1.201977033268196E-12 3.187314124693586E-15
tp -1.740218157337946E-12 6.313062639616926E-12 1.048947829888509E-8 -7.651561092920074E-12 1.946134481094124E-9 2.317032069520497E-12
node -1.720949477040338E-15 6.204624606435963E-15 -7.651561092920074E-12 1.973852022001313E-8 -1.971930155873905E-8 8.572243992708784E-11
peri -3.472545426557193E-13 1.201977033268196E-12 1.946134481094124E-9 -1.971930155873905E-8 2.007706298061992E-8 -8.520967445217775E-11
i -9.100904040488857E-16 3.187314124693586E-15 2.317032069520497E-12 8.572243992708784E-11 -8.520967445217775E-11 1.922219793046291E-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 MPO470312  

215375 (2002 AV73)          Discovered 2002-Jan-08 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Alternate Designations
 2002 AV73 = 2006 SQ73 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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