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(2015 GP50)
Classification: TransNeptunian Object          SPK-ID: 3753799
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457272.5 (2015-Sep-07.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2682483769338412 0.023006  
a 55.24444316139103 0.77634 au
q 40.42521094873405 0.70697 au
i 24.18554703410314 0.016726 deg
node 222.6461016240016 0.021877 deg
peri 129.3177568659138 12.095 deg
M 216.9001725875624 20.628 deg
tp 2516889.200569687215
(2178-Nov-27.70056969)
7339.5 TDB
period 149979.301814462
410.62
3161.5
8.656
d
yr
n .002400331216672503 5.0597e-05 deg/d
Q 70.06367537404803 0.98459 au
  Orbit Determination Parameters
   # obs. used (total)      13  
   data-arc span      385 days (1.05 yr)  
   first obs. used      2015-04-14  
   last obs. used      2016-05-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .47974  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 13:30:53  

Additional Information
 Earth MOID = 39.4728 au 
 Jupiter MOID = 35.7746 au 
 T_jup = 5.821 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.5   n/a MPO380902  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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