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JPL Small-Body Database Browser
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410094 (2007 EQ57)
Classification: Main-belt Asteroid          SPK-ID: 2410094
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1816412963500712 5.5013e-08  
a 3.112736674322602 4.9219e-08 au
q 2.547335149602235 1.7805e-07 au
i 12.07116724879547 8.4552e-06 deg
node 171.8598289019616 3.1116e-05 deg
peri 90.39356084751458 4.0323e-05 deg
M 11.96248963384135 2.3649e-05 deg
tp 2458533.845254520738
(2019-Feb-19.34525452)
0.00013132 TDB
period 2005.912573972181
5.49
4.7577e-05
1.303e-07
d
yr
n .1794694368394705 4.2567e-09 deg/d
Q 3.678138199042968 5.816e-08 au
  Orbit Determination Parameters
   # obs. used (total)      150  
   data-arc span      5829 days (15.96 yr)  
   first obs. used      2003-09-16  
   last obs. used      2019-09-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55184  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:24:20  

Additional Information
 Earth MOID = 1.56828 au 
 Jupiter MOID = 1.59443 au 
 T_jup = 3.159 
[ 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 16.2   n/a MPO495079  

410094 (2007 EQ57)          Discovered 2007-Mar-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09

[ show close-approach data ]
Alternate Designations
 2007 EQ57 = 2014 QB28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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