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(2011 FO2)
Classification: Mars-crossing Asteroid          SPK-ID: 3560074
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5018376804161115 9.2574e-08  
a 2.694434934655456 3.6599e-08 au
q 1.342265957015825 2.3873e-07 au
i 17.67190178482642 8.5454e-06 deg
node 59.29791031544434 3.8285e-05 deg
peri 161.1452281304231 3.9755e-05 deg
M 56.08901161279518 1.5361e-05 deg
tp 2458948.804608253805
(2020-Apr-09.30460825)
6.4962e-05 TDB
period 1615.474019298995
4.42
3.2915e-05
9.012e-08
d
yr
n .2228448094486938 4.5404e-09 deg/d
Q 4.046603912295087 5.4966e-08 au
  Orbit Determination Parameters
   # obs. used (total)      70  
   data-arc span      3432 days (9.40 yr)  
   first obs. used      2011-01-24  
   last obs. used      2020-06-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .73253  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 04:55:44  

Additional Information
 Earth MOID = .341971 au 
 Jupiter MOID = .988511 au 
 T_jup = 3.117 
[ show covariance matrix ]

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 18.0   n/a E2020A86  

[ show close-approach data ]
Alternate Designations
 2011 FO2 = 2020 AG2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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