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JPL Small-Body Database Browser
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215862 (2005 ED112)
Classification: Main-belt Asteroid          SPK-ID: 2215862
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0615454483530312 3.7657e-08  
a 2.344192017047425 1.3975e-08 au
q 2.199917668332644 8.9024e-08 au
i 6.694764149963429 4.8727e-06 deg
node 152.1600416552957 3.7883e-05 deg
peri 324.9969708734751 5.6713e-05 deg
M 31.14136317155129 4.1694e-05 deg
tp 2458487.097319683680
(2019-Jan-03.59731968)
0.00015173 TDB
period 1310.956257405266
3.59
1.1723e-05
3.21e-08
d
yr
n .274608704879701 2.4557e-09 deg/d
Q 2.488466365762205 1.4835e-08 au
  Orbit Determination Parameters
   # obs. used (total)      427  
   data-arc span      9177 days (25.13 yr)  
   first obs. used      1994-02-16  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52323  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 02:55:27  

Additional Information
 Earth MOID = 1.21948 au 
 Jupiter MOID = 2.54579 au 
 T_jup = 3.550 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5   n/a MPO422842  

215862 (2005 ED112)          Discovered 2005-Mar-04 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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