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JPL Small-Body Database Browser
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201045 (2002 EM17)
Classification: Main-belt Asteroid          SPK-ID: 2201045
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1395178964132096 4.511e-08  
a 2.359961752591862 1.3046e-08 au
q 2.030704853254615 1.0955e-07 au
i 1.660183004421742 4.4644e-06 deg
node 139.2052152649027 0.00019661 deg
peri 320.6852316704894 0.00019773 deg
M 317.1029704141966 2.1598e-05 deg
tp 2458758.290405871345
(2019-Oct-01.79040587)
8.0032e-05 TDB
period 1324.206982678433
3.63
1.0981e-05
3.006e-08
d
yr
n .2718608228993319 2.2543e-09 deg/d
Q 2.68921865192911 1.4866e-08 au
  Orbit Determination Parameters
   # obs. used (total)      366  
   data-arc span      6089 days (16.67 yr)  
   first obs. used      2002-01-13  
   last obs. used      2018-09-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6289  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 12:07:17  

Additional Information
 Earth MOID = 1.04803 au 
 Jupiter MOID = 2.44929 au 
 T_jup = 3.538 
[ 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 16.9   n/a MPO413035  

201045 (2002 EM17)          Discovered 2002-Mar-05 by Spacewatch at Kitt Peak
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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