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86383 (2000 AJ42)
Classification: Inner Main-belt Asteroid          SPK-ID: 2086383
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08076354809752437 5.5558e-08  
a 1.948782137984016 8.1308e-09 au
q 1.791391578051348 1.1116e-07 au
i 18.0733918220834 5.4424e-06 deg
node 275.0746456949085 2.0334e-05 deg
peri 167.4100190132112 4.6033e-05 deg
M 174.8319599284014 4.0511e-05 deg
tp 2458517.928479657922
(2019-Feb-03.42847966)
0.00011135 TDB
period 993.672709465098
2.72
6.2188e-06
1.703e-08
d
yr
n .3622923288230295 2.2674e-09 deg/d
Q 2.106172697916685 8.7874e-09 au
  Orbit Determination Parameters
   # obs. used (total)      705  
   data-arc span      8801 days (24.10 yr)  
   first obs. used      1995-02-03  
   last obs. used      2019-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53422  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:26:00  

Additional Information
 Earth MOID = .809936 au 
 Jupiter MOID = 3.08321 au 
 T_jup = 3.830 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456641.5 (2013-Dec-15.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08107360171366572 5.5565e-08  
q 1.790748968630065 1.1134e-07 au
tp 2456531.193516768593
(2013-Aug-26.69351677)
0.00011003 TDB
node 275.1120198823807 2.0337e-05 deg
peri 167.4531264319897 4.589e-05 deg
i 18.07205363568661 5.4421e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      705  
   data-arc span      8801 days (24.10 yr)  
   first obs. used      1995-02-03  
   last obs. used      2019-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53422  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:26:00  

Additional Information
 Jupiter MOID = 3.08321 au 
 T_jup = 3.830 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.08745386385659E-15 -6.174082412177386E-15 -2.820139625827806E-13 -4.160175784289604E-14 4.621123580485624E-14 -6.036280851342852E-15
q -6.174082412177386E-15 1.23960304167498E-14 5.658572801243724E-13 8.433820143539727E-14 -9.092159931178008E-14 1.285706700615722E-14
tp -2.820139625827806E-13 5.658572801243724E-13 1.210568973841983E-8 -3.463857581504216E-11 4.549467748694956E-9 3.677180342412496E-11
node -4.160175784289604E-14 8.433820143539727E-14 -3.463857581504216E-11 4.136096571963617E-10 -4.063539701216901E-10 -1.012673174274758E-11
peri 4.621123580485624E-14 -9.092159931178008E-14 4.549467748694956E-9 -4.063539701216901E-10 2.105866183713113E-9 2.280215773128687E-11
i -6.036280851342852E-15 1.285706700615722E-14 3.677180342412496E-11 -1.012673174274758E-11 2.280215773128687E-11 2.961637518571754E-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 15.7   n/a MPO351449  

86383 (2000 AJ42)          Discovered 2000-Jan-03 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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