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5164 Mullo (1984 WE1)
Classification: Outer Main-belt Asteroid          SPK-ID: 2005164
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .497641849493847 5.1483e-08  
a 3.69911268233023 1.4106e-08 au
q 1.858279405609269 1.9398e-07 au
i 19.263676771 6.5171e-06 deg
node 53.76246723862058 1.3749e-05 deg
peri 67.57709336511739 1.5374e-05 deg
M 6.805317888718369 5.3117e-06 deg
tp 2458951.376343680018
(2020-Apr-11.87634368)		 3.8176e-05 TDB
period 2598.631917622879
7.11		 1.4864e-05
4.07e-08		 d
yr
n .138534433275688 7.9242e-10 deg/d
Q 5.539945959051191 2.1126e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1226  
   data-arc span      20677 days (56.61 yr)  
   first obs. used      1963-11-12  
   last obs. used      2020-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42116  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 03:45:39  

Additional Information
 Earth MOID = .963025 au 
 Jupiter MOID = 1.0833 au 
 T_jup = 2.787 
[ 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 13.1   n/a MPO502203  

5164 Mullo (1984 WE1)          Discovered 1984-Nov-20 by Pollas, C. at Caussols
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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