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(2019 FM2)
Classification: Aten [NEO, PHA]          SPK-ID: 3840745
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2690292764924687 9.9064e-07  
a .9739701123465436 8.0301e-08 au
q .7119436376966646 1.0069e-06 au
i 27.98472001110432 0.00010343 deg
node 358.8612395273366 4.7255e-05 deg
peri 75.39298915504794 7.2929e-05 deg
M 4.021826399862574 7.5794e-05 deg
tp 2459196.577728142380
(2020-Dec-13.07772814)
7.37e-05 TDB
period 351.0887165073551
0.96
4.342e-05
1.189e-07
d
yr
n 1.025381856703612 1.2681e-07 deg/d
Q 1.235996586996423 1.019e-07 au
  Orbit Determination Parameters
   # obs. used (total)      78  
   data-arc span      658 days (1.80 yr)  
   first obs. used      2019-03-30  
   last obs. used      2021-01-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      2  
   norm. resid. RMS      .48322  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 21:06:28  

Additional Information
 Earth MOID = .02369 au 
 Jupiter MOID = 4.05672 au 
 T_jup = 6.078 
[ 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 20.61   .45594 E2021B25 autocmod 2.6q

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