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268195 (2005 AU34)
Classification: Main-belt Asteroid          SPK-ID: 2268195
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1010813061646706 1.018e-07  
a 2.938153616904062 3.7294e-08 au
q 2.641161211594949 3.1199e-07 au
i 7.014965430612889 7.2162e-06 deg
node 111.1916233649568 8.8719e-05 deg
peri 272.6286325764841 9.6358e-05 deg
M 93.96145481024884 3.806e-05 deg
tp 2458520.371588320159
(2019-Feb-05.87158832)
0.00019247 TDB
period 1839.543976344324
5.04
3.5024e-05
9.589e-08
d
yr
n .195700676161827 3.726e-09 deg/d
Q 3.235146022213176 4.1064e-08 au
  Orbit Determination Parameters
   # obs. used (total)      211  
   data-arc span      6885 days (18.85 yr)  
   first obs. used      2001-03-19  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56861  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 13:01:49  

Additional Information
 Earth MOID = 1.65651 au 
 Jupiter MOID = 2.22162 au 
 T_jup = 3.255 
[ 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 15.7   n/a MPO413198  

268195 (2005 AU34)          Discovered 2005-Jan-13 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 2005 AU34 = 2003 SL298 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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