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523789 (2015 FN345)
Classification: TransNeptunian Object          SPK-ID: 2523789
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0993150895265867 4.3271e-05  
a 42.15447859930448 0.0014627 au
q 37.96790278326797 0.0014298 au
i 27.97280061137861 6.2587e-05 deg
node 172.6288558110223 0.00029302 deg
peri 117.5396895590407 0.019707 deg
M 323.0800144856586 0.015221 deg
tp 2469252.840724234662
(2048-Jun-25.34072423)
4.0389 TDB
period 99968.69200533112
273.70
5.2033
0.01425
d
yr
n .003601127440787181 1.8744e-07 deg/d
Q 46.34105441534098 0.001608 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      2177 days (5.96 yr)  
   first obs. used      2012-04-27  
   last obs. used      2018-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .50513  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:53:02  

Additional Information
 Earth MOID = 37.0447 au 
 Jupiter MOID = 33.3409 au 
 T_jup = 5.126 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.2   n/a MPO450830  

523789 (2015 FN345)          Discovered 2012-Apr-27 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-10-01
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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