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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4976653723771261 5.5719e-08  
a 3.698514399522896 1.6669e-08 au
q 1.857891853642171 2.1064e-07 au
i 19.26567741487621 6.8814e-06 deg
node 53.76313718818935 1.4661e-05 deg
peri 67.60862002460468 1.5971e-05 deg
M 311.3721543742803 6.121e-06 deg
tp 2458951.431155394764
(2020-Apr-11.93115539)		 4.5813e-05 TDB
period 2598.001501331066
7.11		 1.7564e-05
4.809e-08		 d
yr
n .1385680492546123 9.3679e-10 deg/d
Q 5.539136945403621 2.4965e-08 au
   Orbit Determination Parameters
   # obs. used (total)      986  
   data-arc span      20476 days (56.06 yr)  
   first obs. used      1963-11-12  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44013  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 21:55:11  

Additional Information
 Earth MOID = .962938 au 
 Jupiter MOID = 1.08409 au 
 T_jup = 2.788 
[ 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

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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