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JPL Small-Body Database Browser
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47846 (2000 EM133)
Classification: Main-belt Asteroid          SPK-ID: 2047846
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08804215551023263 3.814e-08  
a 2.945754048216681 1.8325e-08 au
q 2.68640351220869 1.1723e-07 au
i 2.712821580771656 3.9917e-06 deg
node 141.4188934460758 9.3154e-05 deg
peri 296.3479340656388 9.6596e-05 deg
M 10.47958976551136 2.4843e-05 deg
tp 2458546.743011293315
(2019-Mar-04.24301129)
0.00012737 TDB
period 1846.68640351707
5.06
1.7232e-05
4.718e-08
d
yr
n .1949437648505827 1.819e-09 deg/d
Q 3.205104584224671 1.9938e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1152  
   data-arc span      15172 days (41.54 yr)  
   first obs. used      1977-09-09  
   last obs. used      2019-03-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53495  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:43:51  

Additional Information
 Earth MOID = 1.70311 au 
 Jupiter MOID = 1.99341 au 
 T_jup = 3.264 
[ 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 14.3   n/a MPO337640  
diameter diameter 3.916 km 0.685 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.264   0.057 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47846 (2000 EM133)          Discovered 2000-Mar-11 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 EM133 = 1977 RK11 = 1998 XY75 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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