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160828 (2000 XP27)
Classification: Main-belt Asteroid          SPK-ID: 2160828
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05592356931833411 9.8372e-08  
a 2.539237393301521 2.4465e-08 au
q 2.397234174921517 2.5025e-07 au
i 15.66688988265849 9.9867e-06 deg
node 55.41191306558786 2.2229e-05 deg
peri 23.70352571985941 7.7873e-05 deg
M 301.6825008998101 7.1834e-05 deg
tp 2459239.914128013136
(2021-Jan-25.41412801)
0.00029567 TDB
period 1477.928364806168
4.05
2.1359e-05
5.848e-08
d
yr
n .2435842010835311 3.5203e-09 deg/d
Q 2.681240611681524 2.5833e-08 au
  Orbit Determination Parameters
   # obs. used (total)      344  
   data-arc span      7319 days (20.04 yr)  
   first obs. used      1998-05-01  
   last obs. used      2018-05-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5728  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:52:16  

Additional Information
 Earth MOID = 1.4164 au 
 Jupiter MOID = 2.54021 au 
 T_jup = 3.392 
[ 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 15.6   n/a MPO439951  

160828 (2000 XP27)          Discovered 2000-Dec-04 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

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