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295022 (2008 EG70)
Classification: Main-belt Asteroid          SPK-ID: 2295022
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1543927914732038 5.1894e-08  
a 2.281729750154696 1.667e-08 au
q 1.929447124640856 1.1496e-07 au
i 6.087437823752295 6.5224e-06 deg
node 99.33313237406061 5.8471e-05 deg
peri 163.3662304593114 6.2717e-05 deg
M 118.4810720014557 2.2131e-05 deg
tp 2458586.174933721883
(2019-Apr-12.67493372)
7.7101e-05 TDB
period 1258.910147760053
3.45
1.3796e-05
3.777e-08
d
yr
n .2859616316863748 3.1337e-09 deg/d
Q 2.634012375668535 1.9243e-08 au
  Orbit Determination Parameters
   # obs. used (total)      214  
   data-arc span      6189 days (16.94 yr)  
   first obs. used      2002-09-13  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60722  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:42:30  

Additional Information
 Earth MOID = .914613 au 
 Jupiter MOID = 2.43669 au 
 T_jup = 3.582 
[ 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 17.1   n/a MPO437319  

295022 (2008 EG70)          Discovered 2008-Mar-05 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 EG70 = 2002 RZ215 = 2005 LH47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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