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434090 (2002 CF217)
Classification: Main-belt Asteroid          SPK-ID: 2434090
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1790973573101148 8.6797e-08  
a 2.614693342092636 1.9024e-08 au
q 2.146408674347493 2.2699e-07 au
i 13.14192561280965 6.8573e-06 deg
node 145.2745399442609 3.8424e-05 deg
peri 61.89841897884293 4.1687e-05 deg
M 349.5710965189751 1.4897e-05 deg
tp 2458645.236882380435
(2019-Jun-10.73688238)
6.4004e-05 TDB
period 1544.292521860986
4.23
1.6854e-05
4.614e-08
d
yr
n .2331164561790233 2.5441e-09 deg/d
Q 3.082978009837779 2.2431e-08 au
  Orbit Determination Parameters
   # obs. used (total)      228  
   data-arc span      6319 days (17.30 yr)  
   first obs. used      2002-02-10  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64816  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:34:57  

Additional Information
 Earth MOID = 1.17937 au 
 Jupiter MOID = 1.97687 au 
 T_jup = 3.348 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457410.5 (2016-Jan-23.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1789960158572452 8.6763e-08  
q 2.147061422277329 2.2684e-07 au
tp 2457099.271905666410
(2015-Mar-17.77190567)
6.2706e-05 TDB
node 145.2945453571898 3.8417e-05 deg
peri 61.6376010169512 4.1687e-05 deg
i 13.14242547839022 6.8583e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      228  
   data-arc span      6319 days (17.30 yr)  
   first obs. used      2002-02-10  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64816  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:34:57  

Additional Information
 Jupiter MOID = 1.97687 au 
 T_jup = 3.348 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.527843133772734E-15 -1.963449669470794E-14 5.104567946034084E-13 1.414407722028007E-13 1.389544874454642E-13 -1.288160188520909E-14
q -1.963449669470794E-14 5.145660275240213E-14 -1.381627795678807E-12 -3.706063757765201E-13 -3.616381701304063E-13 3.458474142173738E-14
tp 5.104567946034084E-13 -1.381627795678807E-12 3.932032914747697E-9 1.949288123138286E-12 1.121430609945133E-9 -5.459299774210561E-14
node 1.414407722028007E-13 -3.706063757765201E-13 1.949288123138286E-12 1.475842182931525E-9 -1.4338755096553E-9 1.520322204960098E-10
peri 1.389544874454642E-13 -3.616381701304063E-13 1.121430609945133E-9 -1.4338755096553E-9 1.737776606481979E-9 -1.482689842657887E-10
i -1.288160188520909E-14 3.458474142173738E-14 -5.459299774210561E-14 1.520322204960098E-10 -1.482689842657887E-10 4.703579857824049E-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 16.5   n/a MPO434581  

434090 (2002 CF217)          Discovered 2002-Feb-10 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2002 CF217 = 2015 FQ286 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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