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JPL Small-Body Database Browser
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97647 (2000 EG201)
Classification: Outer Main-belt Asteroid          SPK-ID: 2097647
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05081528129978503 4.3949e-08  
a 3.261186947291626 3.1139e-08 au
q 3.095468815193815 1.415e-07 au
i 4.470066394780007 5.0794e-06 deg
node 49.77010007611741 6.1071e-05 deg
peri 8.640222708487093 8.3857e-05 deg
M 211.9467156830568 5.5001e-05 deg
tp 2459485.162289846273
(2021-Sep-27.66228985)
0.00032667 TDB
period 2151.106784385004
5.89
3.0809e-05
8.435e-08
d
yr
n .1673557085186373 2.3969e-09 deg/d
Q 3.426905079389437 3.2721e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1008  
   data-arc span      6706 days (18.36 yr)  
   first obs. used      2000-03-05  
   last obs. used      2018-07-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52356  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 03:48:34  

Additional Information
 Earth MOID = 2.10711 au 
 Jupiter MOID = 1.78448 au 
 T_jup = 3.172 
[ 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 14.0   n/a MPO432508  
diameter diameter 4.305 km 0.736 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.218   0.067 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97647 (2000 EG201)          Discovered 2000-Mar-05 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 EG201 = 2000 GO185 = 2002 PN111 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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