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357986 (2006 CM49)
Classification: Main-belt Asteroid          SPK-ID: 2357986
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2035992550232884 4.3483e-08  
a 2.24874704930523 1.2432e-08 au
q 1.790903825330868 1.0034e-07 au
i 2.127662326928736 5.0856e-06 deg
node 334.8266213950457 0.00015 deg
peri 120.0475626255112 0.00015111 deg
M 176.2375373590025 1.7655e-05 deg
tp 2458597.516745538738
(2019-Apr-24.01674554)
5.7322e-05 TDB
period 1231.71246522735
3.37
1.0214e-05
2.796e-08
d
yr
n .2922760060998091 2.4237e-09 deg/d
Q 2.706590273279593 1.4963e-08 au
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      6851 days (18.76 yr)  
   first obs. used      2001-08-20  
   last obs. used      2020-05-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54615  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:22:41  

Additional Information
 Earth MOID = .808581 au 
 Jupiter MOID = 2.47372 au 
 T_jup = 3.600 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457634.5 (2016-Sep-03.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2038142031524959 4.3386e-08  
q 1.790382440933026 1.0011e-07 au
tp 2457367.140405512262
(2015-Dec-10.64040551)
5.2212e-05 TDB
node 334.881989112526 0.00014996 deg
peri 120.160279814189 0.00015107 deg
i 2.12821193969878 5.0867e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      6851 days (18.76 yr)  
   first obs. used      2001-08-20  
   last obs. used      2020-05-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54615  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:22:41  

Additional Information
 Jupiter MOID = 2.47372 au 
 T_jup = 3.600 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.8823316810574E-15 -4.3232208493269E-15 -6.554953103438366E-13 -4.61080630640267E-14 -2.091952810936492E-13 -1.36400063503441E-15
q -4.3232208493269E-15 1.002205454878175E-14 1.687807211217294E-12 1.03142618330189E-13 5.455623106738117E-13 3.20973191635793E-15
tp -6.554953103438366E-13 1.687807211217294E-12 2.726128754028063E-9 -2.444481981299389E-11 9.81809323715307E-10 4.837382691963751E-13
node -4.61080630640267E-14 1.03142618330189E-13 -2.444481981299389E-11 2.248729691770963E-8 -2.2479029397728E-8 1.843399340936552E-10
peri -2.091952810936492E-13 5.455623106738117E-13 9.81809323715307E-10 -2.2479029397728E-8 2.282118065583479E-8 -1.840311671496039E-10
i -1.36400063503441E-15 3.20973191635793E-15 4.837382691963751E-13 1.843399340936552E-10 -1.840311671496039E-10 2.587434386801893E-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 18.12   n/a E2021B25  

357986 (2006 CM49)          Discovered 2006-Feb-03 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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