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(2015 GB14)
Classification: Apollo [NEO]          SPK-ID: 3715908
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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 2457132.5 (2015-Apr-20.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5320281844636401 0.0009176  
a 1.920798498630215 0.0034967 au
q .8988795606834959 0.00012619 au
i 2.446198832401182 0.003059 deg
node 39.09847259132226 0.0016421 deg
peri 227.9446293915778 0.0015175 deg
M 343.2894616246006 0.050683 deg
tp 2457177.634546129873
(2015-Jun-04.13454613)
0.013649 TDB
period 972.3466857701358
2.66
2.6551
0.007269
d
yr
n .3702383165062842 0.001011 deg/d
Q 2.942717436576934 0.005357 au
  Orbit Determination Parameters
   # obs. used (total)      75  
   data-arc span      14 days  
   first obs. used      2015-04-15  
   last obs. used      2015-04-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .343  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 13:29:23  

Additional Information
 Earth MOID = .00116768 au 
 Jupiter MOID = 2.16825 au 
 T_jup = 3.737 
[ hide covariance matrix ]
Orbit Covariance (6×6)
  e q tp node peri i
e 8.419944613959891E-7 -1.157954386515203E-7 -1.252378308551058E-5 1.505970574780919E-6 1.387131917485745E-6 2.806923906923833E-6
q -1.157954386515203E-7 1.592512262810311E-8 1.722293395665499E-6 -2.071076310471147E-7 -1.908355903458753E-7 -3.860245445570001E-7
tp -1.252378308551058E-5 1.722293395665499E-6 .0001862835161453389 -2.239984443291122E-5 -2.062324352155554E-5 -4.174980045638262E-5
node 1.505970574780919E-6 -2.071076310471147E-7 -2.239984443291122E-5 2.696495702248554E-6 2.477832811969343E-6 5.019562033087638E-6
peri 1.387131917485745E-6 -1.908355903458753E-7 -2.062324352155554E-5 2.477832811969343E-6 2.302850365853844E-6 4.625451399218826E-6
i 2.806923906923833E-6 -3.860245445570001E-7 -4.174980045638262E-5 5.019562033087638E-6 4.625451399218826E-6 9.357720989854306E-6

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.4   n/a MPO337014  

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