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180096 (2003 EH49)
Classification: Main-belt Asteroid          SPK-ID: 2180096
[ 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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06379205543122482 5.9875e-08  
a 3.037025544531739 3.1412e-08 au
q 2.843287442648924 1.7805e-07 au
i 8.378505278927596 9.0186e-06 deg
node 339.0289646282109 4.7891e-05 deg
peri 135.9710940541009 9.5875e-05 deg
M 189.9426820198803 7.9857e-05 deg
tp 2460113.695828009281
(2023-Jun-18.19582801)		 0.0004287 TDB
period 1933.174661273755
5.29		 2.9992e-05
8.211e-08		 d
yr
n .1862221801328591 2.8891e-09 deg/d
Q 3.230763646414553 3.3415e-08 au
   Orbit Determination Parameters
   # obs. used (total)      221  
   data-arc span      6816 days (18.66 yr)  
   first obs. used      2000-08-27  
   last obs. used      2019-04-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59719  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:25:07  

Additional Information
 Earth MOID = 1.86609 au 
 Jupiter MOID = 1.82175 au 
 T_jup = 3.222 
[ 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 15.6   n/a MPO257814  

180096 (2003 EH49)          Discovered 2003-Mar-10 by LONEOS at Anderson Mesa
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2003 EH49 = 2007 VS292 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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