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514596 (2003 FG)
Classification: Apollo [NEO, PHA]          SPK-ID: 2514596
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 56 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7150571856121568 7.2887e-08  
a 1.241654912114442 8.7285e-10 au
q .3538006451563793 9.0486e-08 au
i 15.66534350048984 1.2211e-05 deg
node 6.999721456298821 7.4123e-06 deg
peri 312.8855056881265 1.1009e-05 deg
M 248.7868830341957 5.8671e-06 deg
tp 2459356.618117362033
(2021-May-22.11811736)
8.3505e-06 TDB
period 505.3587542880654
1.38
5.3288e-07
1.459e-09
d
yr
n .7123652196490737 7.5116e-10 deg/d
Q 2.129509179072505 1.497e-09 au
  Orbit Determination Parameters
   # obs. used (total)      581  
   data-arc span      6588 days (18.04 yr)  
   first obs. used      2003-03-13  
   last obs. used      2021-03-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .43638  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 18:53:14  

Additional Information
 Earth MOID = .0431232 au 
 Jupiter MOID = 3.28129 au 
 T_jup = 4.848 
[ 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 19.6   n/a MPO438062  
rotation period rot_per 8.692 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Pravec, P.; et al. (2005) Icarus 173, 108-131.]

514596 (2003 FG)          Discovered 2003-Mar-23 by Yeung, W. K. Y. at Desert Eagle
Reference: Last Updated: 2018-04-05

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