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344434 (2002 FJ37)
Classification: Main-belt Asteroid          SPK-ID: 2344434
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05830533946224616 6.3774e-08  
a 2.540723048314399 2.2633e-08 au
q 2.392585328502875 1.6124e-07 au
i 15.37338407247352 4.8047e-06 deg
node 26.97215575007005 2.6081e-05 deg
peri 89.36437791622717 5.2092e-05 deg
M 206.4822435883721 4.6615e-05 deg
tp 2459631.298325610024
(2022-Feb-20.79832561)
0.0001951 TDB
period 1479.225612252422
4.05
1.9766e-05
5.412e-08
d
yr
n .2433705832417455 3.252e-09 deg/d
Q 2.688860768125923 2.3953e-08 au
  Orbit Determination Parameters
   # obs. used (total)      234  
   data-arc span      7241 days (19.82 yr)  
   first obs. used      2000-10-01  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55764  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 21:37:44  

Additional Information
 Earth MOID = 1.46663 au 
 Jupiter MOID = 2.38514 au 
 T_jup = 3.393 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457515.5 (2016-May-07.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05821814291963558 6.3385e-08  
q 2.392708275680787 1.6036e-07 au
tp 2458146.064964482937
(2018-Jan-27.56496448)
0.00018862 TDB
node 27.06661353984899 2.6045e-05 deg
peri 87.91549289410193 5.2453e-05 deg
i 15.38601315117862 4.8074e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      234  
   data-arc span      7241 days (19.82 yr)  
   first obs. used      2000-10-01  
   last obs. used      2020-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55764  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 21:37:44  

Additional Information
 Jupiter MOID = 2.38514 au 
 T_jup = 3.393 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.0176378233162E-15 -1.007544542797387E-14 1.492814944734696E-12 2.24074776298146E-14 3.642072368593252E-13 -2.089127649248504E-14
q -1.007544542797387E-14 2.571435558255135E-14 -2.293384034265094E-12 -5.194803828974373E-14 -6.019692662063492E-13 5.409273293142447E-14
tp 1.492814944734696E-12 -2.293384034265094E-12 3.557820960398054E-8 1.701515345294756E-10 8.648880247880275E-9 2.533652340230722E-12
node 2.24074776298146E-14 -5.194803828974373E-14 1.701515345294756E-10 6.78344793126239E-10 -6.108744441586518E-10 2.987366901516362E-12
peri 3.642072368593252E-13 -6.019692662063492E-13 8.648880247880275E-9 -6.108744441586518E-10 2.751348222334668E-9 -2.239228636032594E-12
i -2.089127649248504E-14 5.409273293142447E-14 2.533652340230722E-12 2.987366901516362E-12 -2.239228636032594E-12 2.31110530394835E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO437459  

344434 (2002 FJ37)          Discovered 2002-Mar-31 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2002 FJ37 = 2000 TS64 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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