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97391 (2000 AZ100)
Classification: Main-belt Asteroid          SPK-ID: 2097391
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2674449362646412 6.5384e-08  
a 2.585813249794863 2.007e-08 au
q 1.894250590011212 1.7897e-07 au
i 7.153350751091915 5.6009e-06 deg
node 184.3874519750999 4.275e-05 deg
peri 178.5757130616678 4.5836e-05 deg
M 7.509195259535696 2.4501e-05 deg
tp 2458968.820008374522
(2020-Apr-29.32000837)
0.00010302 TDB
period 1518.777524221303
4.16
1.7682e-05
4.841e-08
d
yr
n .2370327413059241 2.7597e-09 deg/d
Q 3.277375909578515 2.5438e-08 au
  Orbit Determination Parameters
   # obs. used (total)      633  
   data-arc span      7280 days (19.93 yr)  
   first obs. used      1999-09-18  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5939  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:02:30  

Additional Information
 Earth MOID = .89194 au 
 Jupiter MOID = 2.18384 au 
 T_jup = 3.360 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456231.5 (2012-Oct-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2700128975561908 6.5131e-08  
q 1.886955530945836 1.7867e-07 au
tp 2455934.181578210074
(2012-Jan-07.68157821)
7.0261e-05 TDB
node 184.5120009001528 4.2673e-05 deg
peri 178.7615672350072 4.5699e-05 deg
i 7.162339291580259 5.6094e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      633  
   data-arc span      7280 days (19.93 yr)  
   first obs. used      1999-09-18  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5939  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:02:30  

Additional Information
 Jupiter MOID = 2.18384 au 
 T_jup = 3.360 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.241996059785258E-15 -1.161486953891841E-14 -2.406431201104247E-12 4.218348810358861E-14 -5.076174489437947E-13 -9.436668554678335E-15
q -1.161486953891841E-14 3.192185180435373E-14 7.094434940860585E-12 -1.18072478885059E-13 1.508226358765257E-12 2.797164892305691E-14
tp -2.406431201104247E-12 7.094434940860585E-12 4.936623815971608E-9 -3.408840811552054E-11 1.174928096645012E-9 1.658300244742025E-11
node 4.218348810358861E-14 -1.18072478885059E-13 -3.408840811552054E-11 1.82095973161173E-9 -1.813123236264001E-9 9.625409894489116E-12
peri -5.076174489437947E-13 1.508226358765257E-12 1.174928096645012E-9 -1.813123236264001E-9 2.088426868657857E-9 -5.857840719166101E-12
i -9.436668554678335E-15 2.797164892305691E-14 1.658300244742025E-11 9.625409894489116E-12 -5.857840719166101E-12 3.146567447696519E-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 15.1   n/a MPO264037  

97391 (2000 AZ100)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

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