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268761 (2006 SN5)
Classification: Main-belt Asteroid          SPK-ID: 2268761
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2117380469551806 7.4996e-08  
a 2.275860334974398 1.509e-08 au
q 1.793974112504156 1.6573e-07 au
i 3.891018405739663 8.3026e-06 deg
node 32.31962480505836 6.777e-05 deg
peri 24.42707806136237 6.993e-05 deg
M 323.9838563938844 1.669e-05 deg
tp 2459125.961809091875
(2020-Oct-03.46180909)
5.8852e-05 TDB
period 1254.055730314383
3.43
1.2473e-05
3.415e-08
d
yr
n .2870685818003882 2.8552e-09 deg/d
Q 2.75774655744464 1.8286e-08 au
  Orbit Determination Parameters
   # obs. used (total)      233  
   data-arc span      5196 days (14.23 yr)  
   first obs. used      2004-01-20  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59288  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:46:01  

Additional Information
 Earth MOID = .806622 au 
 Jupiter MOID = 2.60013 au 
 T_jup = 3.576 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456593.5 (2013-Oct-28.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2124521627685961 7.5578e-08  
q 1.792420897025713 1.673e-07 au
tp 2456616.158196931458
(2013-Nov-19.65819693)
4.7903e-05 TDB
node 32.44142259829598 6.7588e-05 deg
peri 24.06437930295616 6.9728e-05 deg
i 3.897586543626434 8.3122e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      233  
   data-arc span      5196 days (14.23 yr)  
   first obs. used      2004-01-20  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59288  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:46:01  

Additional Information
 Jupiter MOID = 2.60013 au 
 T_jup = 3.576 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.71207657385762E-15 -1.261872857161058E-14 -1.314185092543366E-12 5.063481600908888E-14 -5.706787118296655E-13 -6.094208117545634E-15
q -1.261872857161058E-14 2.798975770704306E-14 3.106292297447037E-12 -1.120506732143201E-13 1.322111277619667E-12 1.358495838098996E-14
tp -1.314185092543366E-12 3.106292297447037E-12 2.294671418553373E-9 -1.665528461980835E-11 8.26611545481576E-10 2.144089971887833E-12
node 5.063481600908888E-14 -1.120506732143201E-13 -1.665528461980835E-11 4.568169202353686E-9 -4.562893977150774E-9 -5.824597763286138E-11
peri -5.706787118296655E-13 1.322111277619667E-12 8.26611545481576E-10 -4.562893977150774E-9 4.861942687970455E-9 5.893185871435407E-11
i -6.094208117545634E-15 1.358495838098996E-14 2.144089971887833E-12 -5.824597763286138E-11 5.893185871435407E-11 6.909264846148119E-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 17.4   n/a MPO446354  

268761 (2006 SN5)          Discovered 2006-Sep-16 by NEAT at Palomar
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 2006 SN5 = 2004 BU69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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