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385603 (2005 ED184)
Classification: Main-belt Asteroid          SPK-ID: 2385603
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .229810929912994 9.8155e-08  
a 2.781398061790415 3.1356e-08 au
q 2.142202386752161 2.6062e-07 au
i 15.51134550902101 9.832e-06 deg
node 180.0322893473489 2.5424e-05 deg
peri 316.1719883351096 3.4111e-05 deg
M 174.232111679586 1.9811e-05 deg
tp 2458380.490567825737
(2018-Sep-18.99056783)
8.9863e-05 TDB
period 1694.311070083428
4.64
2.8652e-05
7.844e-08
d
yr
n .212475740940696 3.5931e-09 deg/d
Q 3.42059373682867 3.8563e-08 au
  Orbit Determination Parameters
   # obs. used (total)      103  
   data-arc span      7532 days (20.62 yr)  
   first obs. used      1998-09-25  
   last obs. used      2019-05-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .72649  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:05:58  

Additional Information
 Earth MOID = 1.18034 au 
 Jupiter MOID = 1.71421 au 
 T_jup = 3.242 
[ 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 17.1   n/a MPO471965  
diameter diameter 2.318 km 0.704 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.048   0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

385603 (2005 ED184)          Discovered 2005-Mar-09 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-02-19

[ show close-approach data ]
Alternate Designations
 2005 ED184 = 2010 CM133 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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