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359690 (2011 SN179)
Classification: Main-belt Asteroid          SPK-ID: 2359690
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1118034177691268 7.1097e-08  
a 2.779524028569264 5.1044e-08 au
q 2.468763742403809 2.0934e-07 au
i 3.685966693244405 7.5834e-06 deg
node 353.3485089743122 0.00013088 deg
peri 16.85893078702586 0.00013956 deg
M 324.0285320216898 5.4876e-05 deg
tp 2459169.625750512043
(2020-Nov-16.12575051)
0.00026146 TDB
period 1692.598984868995
4.63
4.6625e-05
1.277e-07
d
yr
n .212690662831671 5.8589e-09 deg/d
Q 3.09028431473472 5.6751e-08 au
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      4674 days (12.80 yr)  
   first obs. used      2006-08-21  
   last obs. used      2019-06-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6292  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:44:57  

Additional Information
 Earth MOID = 1.46841 au 
 Jupiter MOID = 2.37438 au 
 T_jup = 3.322 
[ 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 17.0   n/a MPO476688  

359690 (2011 SN179)          Discovered 2006-Aug-21 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2011 SN179 = 2006 QU73 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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