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160371 (2004 FG47)
Classification: Main-belt Asteroid          SPK-ID: 2160371
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1492556227536866 4.2871e-08  
a 2.236718804855029 1.2987e-08 au
q 1.90287594671151 9.413e-08 au
i 5.511368353033458 4.8933e-06 deg
node 113.9714446463269 6.5302e-05 deg
peri 165.1087075091916 6.8998e-05 deg
M 278.2351514792749 2.1791e-05 deg
tp 2459478.010644558281
(2021-Sep-20.51064456)
7.4323e-05 TDB
period 1221.843296336058
3.35
1.0641e-05
2.913e-08
d
yr
n .2946368008725277 2.566e-09 deg/d
Q 2.570561662998547 1.4925e-08 au
  Orbit Determination Parameters
   # obs. used (total)      249  
   data-arc span      7190 days (19.69 yr)  
   first obs. used      2001-05-18  
   last obs. used      2021-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64079  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-23 22:10:18  

Additional Information
 Earth MOID = .885137 au 
 Jupiter MOID = 2.54997 au 
 T_jup = 3.617 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO449861  

160371 (2004 FG47)          Discovered 2004-Mar-18 by Spacewatch at Kitt Peak
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2193-Jan-06 17:32 < 00:01 Juno 0.0324444482171989 0.0324221122792359 0.032466843317078 7.88233151925256 7.88233147168062 2522043.230355815 0.797812873479996 2454.15948794574 49.0591883261762 -63.0016038544138 88132.1963762727 T 18 CATAB v2.0f-lin.ifort 2021-Feb-23 22:10:19 2021-Feb-23 22:10

Alternate Designations
 2004 FG47 = 2001 LF15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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