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101297 (1998 SZ127)
Classification: Main-belt Asteroid          SPK-ID: 2101297
[ 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 .2177966859159369 4.012e-08  
a 2.371767109035765 9.2592e-09 au
q 1.855204092923353 9.466e-08 au
i 3.068186689644375 4.0113e-06 deg
node 84.49715675431274 9.6654e-05 deg
peri 262.6911095123178 9.7263e-05 deg
M 351.7889514042287 9.5175e-06 deg
tp 2459030.930046198133
(2020-Jun-30.43004620)		 3.5315e-05 TDB
period 1334.155620144513
3.65		 7.8127e-06
2.139e-08		 d
yr
n .2698335895485757 1.5801e-09 deg/d
Q 2.888330125148177 1.1276e-08 au
   Orbit Determination Parameters
   # obs. used (total)      375  
   data-arc span      8068 days (22.09 yr)  
   first obs. used      1998-09-24  
   last obs. used      2020-10-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53409  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:01:21  

Additional Information
 Earth MOID = .851445 au 
 Jupiter MOID = 2.53524 au 
 T_jup = 3.510 
[ 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 16.8   n/a MPO436473  

101297 (1998 SZ127)          Discovered 1998-Sep-26 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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