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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2039838803010427 4.3845e-08  
a 2.248015817412148 1.246e-08 au
q 1.789456827998298 1.0118e-07 au
i 2.127611710721644 5.2754e-06 deg
node 334.8357562056796 0.00015008 deg
peri 120.0052831674382 0.00015128 deg
M 117.7939700570307 1.7581e-05 deg
tp 2458597.673503341059
(2019-Apr-24.17350334)
5.8217e-05 TDB
period 1231.111734556597
3.37
1.0235e-05
2.802e-08
d
yr
n .2924186244798157 2.4311e-09 deg/d
Q 2.706574806825998 1.5001e-08 au
  Orbit Determination Parameters
   # obs. used (total)      199  
   data-arc span      6826 days (18.69 yr)  
   first obs. used      2001-08-20  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54624  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 23:20:21  

Additional Information
 Earth MOID = .807366 au 
 Jupiter MOID = 2.47403 au 
 T_jup = 3.601 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457550.5 (2016-Jun-11.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2037126260414829 4.3746e-08  
q 1.790614754732226 1.0097e-07 au
tp 2457367.143440755130
(2015-Dec-10.64344076)
5.3584e-05 TDB
node 334.8880274807511 0.00014994 deg
peri 120.1674911418562 0.00015115 deg
i 2.128609192377598 5.2769e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      199  
   data-arc span      6826 days (18.69 yr)  
   first obs. used      2001-08-20  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54624  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 23:20:21  

Additional Information
 Jupiter MOID = 2.47403 au 
 T_jup = 3.601 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.913704263547312E-15 -4.396851302055477E-15 -5.877461565696974E-13 -4.765502502486109E-14 -1.794514103790842E-13 -1.633921392671877E-15
q -4.396851302055477E-15 1.019520295767306E-14 1.525834409624171E-12 1.069360584573408E-13 4.744689350926055E-13 3.871240501086463E-15
tp -5.877461565696974E-13 1.525834409624171E-12 2.871286697888655E-9 -2.920748647959616E-11 1.046493837586475E-9 8.23220972299197E-13
node -4.765502502486109E-14 1.069360584573408E-13 -2.920748647959616E-11 2.24833320188897E-8 -2.247695366735239E-8 1.798972901985823E-10
peri -1.794514103790842E-13 4.744689350926055E-13 1.046493837586475E-9 -2.247695366735239E-8 2.284576872236034E-8 -1.794710237747685E-10
i -1.633921392671877E-15 3.871240501086463E-15 8.23220972299197E-13 1.798972901985823E-10 -1.794710237747685E-10 2.784567778069055E-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 18.0   n/a MPO460411  

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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