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101202 (1998 SN36)
Classification: Main-belt Asteroid          SPK-ID: 2101202
[ 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 .1640038507052785 4.0965e-08  
a 2.562365618837929 1.3923e-08 au
q 2.142127790433695 1.0429e-07 au
i 5.249365466834562 4.1242e-06 deg
node 7.791705814683221 5.1594e-05 deg
peri 260.9163405239472 5.3292e-05 deg
M 184.5517183578198 1.4154e-05 deg
tp 2459730.640926900538
(2022-May-31.14092690)		 6.0821e-05 TDB
period 1498.166475179662
4.10		 1.2211e-05
3.343e-08		 d
yr
n .2402937230035322 1.9586e-09 deg/d
Q 2.982603447242163 1.6207e-08 au
   Orbit Determination Parameters
   # obs. used (total)      440  
   data-arc span      7806 days (21.37 yr)  
   first obs. used      1998-09-14  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54628  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 01:17:08  

Additional Information
 Earth MOID = 1.13396 au 
 Jupiter MOID = 2.13702 au 
 T_jup = 3.409 
[ 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 16.0   n/a MPO453465  

101202 (1998 SN36)          Discovered 1998-Sep-19 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Alternate Designations
 1998 SN36 = 2001 FX180 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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