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351378 (2005 EM67)
Classification: Main-belt Asteroid          SPK-ID: 2351378
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .146497445477142 9.2029e-08  
a 2.587206503667803 2.75e-08 au
q 2.208187359958622 2.2295e-07 au
i 9.919305888764747 8.5623e-06 deg
node 165.7206176409318 4.3207e-05 deg
peri 41.89320233302666 5.1983e-05 deg
M 210.3682359971865 3.2545e-05 deg
tp 2459632.280712629807
(2022-Feb-21.78071263)
0.00014327 TDB
period 1520.005181135563
4.16
2.4235e-05
6.635e-08
d
yr
n .2368412979560055 3.7762e-09 deg/d
Q 2.966225647376984 3.1529e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      7727 days (21.16 yr)  
   first obs. used      1998-09-01  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65928  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:47:52  

Additional Information
 Earth MOID = 1.216 au 
 Jupiter MOID = 2.01402 au 
 T_jup = 3.385 
[ 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 16.7   n/a MPO254693  

351378 (2005 EM67)          Discovered 2005-Mar-04 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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