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(2012 FV23)
Classification: Apollo [NEO]          SPK-ID: 3601614
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3670036632201171 0.00069423  
a 1.550185927004827 0.0016325 au
q .9812620131217824 4.2793e-05 au
i 1.074255254949733 0.001581 deg
node 74.61762194849022 0.028149 deg
peri 136.6597307056256 0.021672 deg
M 176.2695025112096 2.5725 deg
tp 2458855.317484122411
(2020-Jan-06.81748412)		 4.4923 TDB
period 704.975642102522
1.93		 1.1136
0.003049		 d
yr
n .5106559411419304 0.00080668 deg/d
Q 2.119109840887871 0.0022317 au
   Orbit Determination Parameters
   # obs. used (total)      27  
   data-arc span      6 days  
   first obs. used      2012-03-23  
   last obs. used      2012-03-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .41948  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:50:23  

Additional Information
 Earth MOID = .00487159 au 
 Jupiter MOID = 2.84415 au 
 T_jup = 4.372 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456011.5 (2012-Mar-25.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3688095903846798 0.00069554  
q .9809665020075972 3.6236e-05 au
tp 2456035.056042724165
(2012-Apr-17.55604272)		 0.00081817 TDB
node 78.15054114824228 0.012757 deg
peri 133.1619820808878 0.0086854 deg
i 1.044304819063541 0.0017087 deg
   Orbit Determination Parameters
   # obs. used (total)      27  
   data-arc span      6 days  
   first obs. used      2012-03-23  
   last obs. used      2012-03-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .41948  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:50:23  

Additional Information
 Jupiter MOID = 2.84415 au 
 T_jup = 4.372 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.837754360406114E-7 -2.520248391839359E-8 5.623961545163707E-7 6.77740304382597E-6 -1.784634021612889E-6 1.18813978981541E-6
q -2.520248391839359E-8 1.313041486289022E-9 -2.933826413350892E-8 -3.516273083996263E-7 9.147807950008988E-8 -6.190364032906857E-8
tp 5.623961545163707E-7 -2.933826413350892E-8 6.694011995807992E-7 7.467818176313373E-6 -1.644709771000329E-6 1.383327136793296E-6
node 6.77740304382597E-6 -3.516273083996263E-7 7.467818176313373E-6 .0001627412416662856 -9.331366579389856E-5 1.633296936402233E-5
peri -1.784634021612889E-6 9.147807950008988E-8 -1.644709771000329E-6 -9.331366579389856E-5 7.543660238685717E-5 -4.068238601267581E-6
i 1.18813978981541E-6 -6.190364032906857E-8 1.383327136793296E-6 1.633296936402233E-5 -4.068238601267581E-6 2.919494635627927E-6

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.4   n/a MPO226101  

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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