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243795 (2000 SP101)
Classification: Main-belt Asteroid          SPK-ID: 2243795
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .188923898227962 5.2733e-08  
a 2.371488293706374 1.2607e-08 au
q 1.923457480657387 1.2133e-07 au
i 7.353869285871932 5.8486e-06 deg
node 41.60996822157945 4.474e-05 deg
peri 11.51269809599136 4.794e-05 deg
M 101.3093448119506 1.8585e-05 deg
tp 2458625.115003519670
(2019-May-21.61500352)
6.7302e-05 TDB
period 1333.920370166857
3.65
1.0637e-05
2.912e-08
d
yr
n .2698811773561629 2.1521e-09 deg/d
Q 2.81951910675536 1.4989e-08 au
  Orbit Determination Parameters
   # obs. used (total)      294  
   data-arc span      7156 days (19.59 yr)  
   first obs. used      2000-09-24  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54319  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 12:50:53  

Additional Information
 Earth MOID = .934983 au 
 Jupiter MOID = 2.55742 au 
 T_jup = 3.509 
[ 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 16.5   n/a MPO454790  

243795 (2000 SP101)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Alternate Designations
 2000 SP101 = 2004 XA7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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