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226134 (2002 RG79)
Classification: Main-belt Asteroid          SPK-ID: 2226134
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .15163753568706 5.1785e-08  
a 2.265381997233208 9.8588e-09 au
q 1.921865053782934 1.1874e-07 au
i 4.794827231581177 5.4665e-06 deg
node 354.8834234416454 4.3538e-05 deg
peri 4.173091664955125 4.6234e-05 deg
M 64.78012555443263 1.297e-05 deg
tp 2458776.395860372256
(2019-Oct-19.89586037)
4.5178e-05 TDB
period 1245.404969124322
3.41
8.1299e-06
2.226e-08
d
yr
n .289062601262243 1.887e-09 deg/d
Q 2.608898940683482 1.1354e-08 au
  Orbit Determination Parameters
   # obs. used (total)      340  
   data-arc span      8664 days (23.72 yr)  
   first obs. used      1997-02-02  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59835  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 02:34:24  

Additional Information
 Earth MOID = .918175 au 
 Jupiter MOID = 2.83287 au 
 T_jup = 3.597 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457685.5 (2016-Oct-24.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1527060861377999 5.1901e-08  
q 1.919154235611747 1.1915e-07 au
tp 2457530.654579005964
(2016-May-22.15457901)
4.7009e-05 TDB
node 354.9570784260575 4.3484e-05 deg
peri 3.990764758741568 4.6129e-05 deg
i 4.798969130296165 5.4697e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      340  
   data-arc span      8664 days (23.72 yr)  
   first obs. used      1997-02-02  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59835  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 02:34:24  

Additional Information
 Jupiter MOID = 2.83287 au 
 T_jup = 3.597 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.693683620986589E-15 -6.168993292172818E-15 -1.365580056766927E-13 -1.895090559679936E-14 3.072464921899592E-14 -1.644057854945432E-15
q -6.168993292172818E-15 1.419649466785052E-14 1.584257459968243E-13 4.258114983182013E-14 -1.159779473299538E-13 3.823361463385113E-15
tp -1.365580056766927E-13 1.584257459968243E-13 2.20985480878035E-9 -5.646104362574458E-13 7.286716264246758E-10 5.956217527663237E-13
node -1.895090559679936E-14 4.258114983182013E-14 -5.646104362574458E-13 1.890880539845003E-9 -1.883819591155545E-9 -3.467093665693029E-11
peri 3.072464921899592E-14 -1.159779473299538E-13 7.286716264246758E-10 -1.883819591155545E-9 2.12792393829977E-9 3.470089798822324E-11
i -1.644057854945432E-15 3.823361463385113E-15 5.956217527663237E-13 -3.467093665693029E-11 3.470089798822324E-11 2.991799031261974E-11

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 17.0   n/a MPO450048  

226134 (2002 RG79)          Discovered 2002-Sep-05 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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