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376695 (2013 QS79)
Classification: Main-belt Asteroid          SPK-ID: 2376695
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09501548568595006 3.8872e-08  
a 2.354810764094403 1.8451e-08 au
q 2.13106727564547 9.1545e-08 au
i 6.68047815351728 6.2794e-06 deg
node 339.9500284576433 4.0072e-05 deg
peri 112.0757569969177 5.6886e-05 deg
M 212.4054403709004 3.9355e-05 deg
tp 2459541.628358432188
(2021-Nov-23.12835843)
0.00014586 TDB
period 1319.873913544846
3.61
1.5513e-05
4.247e-08
d
yr
n .2727533261363818 3.2057e-09 deg/d
Q 2.578554252543336 2.0204e-08 au
  Orbit Determination Parameters
   # obs. used (total)      226  
   data-arc span      8115 days (22.22 yr)  
   first obs. used      1997-02-10  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60106  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:47:51  

Additional Information
 Earth MOID = 1.15822 au 
 Jupiter MOID = 2.55282 au 
 T_jup = 3.540 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457527.5 (2016-May-19.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09604953406391246 3.9087e-08  
q 2.127213699041431 9.2278e-08 au
tp 2456901.702826700367
(2014-Sep-01.20282670)
0.0001382 TDB
node 340.0420304142492 4.0103e-05 deg
peri 111.5668632546619 5.6522e-05 deg
i 6.67921434797788 6.2799e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      226  
   data-arc span      8115 days (22.22 yr)  
   first obs. used      1997-02-10  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60106  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:47:51  

Additional Information
 Jupiter MOID = 2.55282 au 
 T_jup = 3.540 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.527786273263517E-15 -3.549069283127352E-15 -9.641332696214612E-13 -8.234619409848617E-15 -3.159800739752425E-13 -8.013425019837329E-16
q -3.549069283127352E-15 8.515236373781282E-15 2.451518217129757E-12 2.088511394137657E-14 8.230284302147396E-13 2.666648979842494E-15
tp -9.641332696214612E-13 2.451518217129757E-12 1.909808960554015E-8 -2.608236678732926E-11 5.514867379586294E-9 -5.293247339169852E-12
node -8.234619409848617E-15 2.088511394137657E-14 -2.608236678732926E-11 1.608275079527586E-9 -1.603811506336061E-9 8.311601676055894E-11
peri -3.159800739752425E-13 8.230284302147396E-13 5.514867379586294E-9 -1.603811506336061E-9 3.194748299060759E-9 -8.396888586562466E-11
i -8.013425019837329E-16 2.666648979842494E-15 -5.293247339169852E-12 8.311601676055894E-11 -8.396888586562466E-11 3.943680840898773E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO471858  

376695 (2013 QS79)          Discovered 2006-Oct-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-10-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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