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495613 (2015 FG345)
Classification: TransNeptunian Object          SPK-ID: 2495613
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1301507896852078 2.9913e-05  
a 42.21121654847533 0.0021596 au
q 36.71739338111796 0.0014933 au
i 36.00169062309267 0.00010309 deg
node 58.70012819526233 0.00013626 deg
peri 223.8196443638535 0.015163 deg
M 299.6061945592641 0.015263 deg
tp 2475805.175284369689
(2066-Jun-03.67528437)
2.9628 TDB
period 100170.5896527683
274.25
7.6872
0.02105
d
yr
n .003593869230957962 2.758e-07 deg/d
Q 47.70503971583271 0.0024406 au
  Orbit Determination Parameters
   # obs. used (total)      116  
   data-arc span      5517 days (15.10 yr)  
   first obs. used      2005-03-12  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .38744  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 05:54:10  

Additional Information
 Earth MOID = 35.7869 au 
 Jupiter MOID = 31.8378 au 
 T_jup = 4.692 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 5.2   n/a MPO386910  

495613 (2015 FG345)          Discovered 2014-Mar-25 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-06-12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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