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192586 (1999 AV29)
Classification: Main-belt Asteroid          SPK-ID: 2192586
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1929733585260254 4.5668e-08  
a 2.279012839530184 8.5096e-09 au
q 1.839224077762111 1.0012e-07 au
i 6.261594571808441 3.5068e-06 deg
node 123.6541354736488 5.1742e-05 deg
peri 29.42135759773097 5.4162e-05 deg
M 118.3387694937395 1.711e-05 deg
tp 2458787.411473089671
(2019-Oct-30.91147309)
5.8438e-05 TDB
period 1256.662295238635
3.44
7.0384e-06
1.927e-08
d
yr
n .2864731450637162 1.6045e-09 deg/d
Q 2.718801601298258 1.0152e-08 au
  Orbit Determination Parameters
   # obs. used (total)      482  
   data-arc span      7856 days (21.51 yr)  
   first obs. used      1999-01-11  
   last obs. used      2020-07-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55365  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:16:46  

Additional Information
 Earth MOID = .852843 au 
 Jupiter MOID = 2.28154 au 
 T_jup = 3.574 
[ show covariance matrix ]

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 16.66   n/a E2021B55  

192586 (1999 AV29)          Discovered 1999-Jan-13 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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