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(2017 FG90)
Classification: Mars-crossing Asteroid          SPK-ID: 3772693
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5528407281077846 0.0001079  
a 2.952963753321236 0.0008111 au
q 1.320445121859227 4.4149e-05 au
i 19.35509567658101 0.0025 deg
node 15.57003877272346 0.00028731 deg
peri 149.8840599702922 0.00082282 deg
M 269.6211311760241 0.11113 deg
tp 2459665.818159666544
(2022-Mar-27.31815967)
0.76389 TDB
period 1853.470171287618
5.07
0.76365
0.002091
d
yr
n .1942302636302508 8.0025e-05 deg/d
Q 4.585482384783244 0.0012595 au
  Orbit Determination Parameters
   # obs. used (total)      56  
   data-arc span      35 days  
   first obs. used      2017-03-21  
   last obs. used      2017-04-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .59536  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 18:52:57  

Additional Information
 Earth MOID = .353965 au 
 Jupiter MOID = .624914 au 
 T_jup = 2.947 
[ 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 21.9   n/a MPO405696  

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