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JPL Small-Body Database Browser
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268983 (2007 EO70)
Classification: Main-belt Asteroid          SPK-ID: 2268983
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .146775529119137 5.73e-08  
a 2.635463328952614 2.8839e-08 au
q 2.248641804371512 1.556e-07 au
i 8.166841360866806 6.6053e-06 deg
node 160.7548191649452 5.0012e-05 deg
peri 15.17708481628241 5.7531e-05 deg
M 305.0994530202552 3.3286e-05 deg
tp 2458838.818668576211
(2019-Dec-21.31866858)
0.00014705 TDB
period 1562.729797921492
4.28
2.5651e-05
7.023e-08
d
yr
n .2303661199004573 3.7813e-09 deg/d
Q 3.022284853533717 3.3072e-08 au
  Orbit Determination Parameters
   # obs. used (total)      159  
   data-arc span      5736 days (15.70 yr)  
   first obs. used      2003-04-25  
   last obs. used      2019-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5773  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:59:55  

Additional Information
 Earth MOID = 1.25516 au 
 Jupiter MOID = 1.94313 au 
 T_jup = 3.368 
[ 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 16.6   n/a MPO418427  

268983 (2007 EO70)          Discovered 2007-Mar-10 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 2007 EO70 = 2003 LW 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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