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393286 (2013 YR6)
Classification: Main-belt Asteroid          SPK-ID: 2393286
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.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1811035825464267 8.9747e-08  
a 2.637421477167352 3.1751e-08 au
q 2.159774998967456 2.4382e-07 au
i 13.09691477882829 7.2255e-06 deg
node 93.26541517127826 3.3249e-05 deg
peri 289.1458719524662 3.6174e-05 deg
M 232.2333436928836 1.5745e-05 deg
tp 2459555.742579386466
(2021-Dec-07.24257939)
7.1426e-05 TDB
period 1564.471782830824
4.28
2.8251e-05
7.735e-08
d
yr
n .2301096152393367 4.1553e-09 deg/d
Q 3.115067955367248 3.7501e-08 au
  Orbit Determination Parameters
   # obs. used (total)      287  
   data-arc span      5779 days (15.82 yr)  
   first obs. used      2004-09-21  
   last obs. used      2020-07-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57171  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:18:23  

Additional Information
 Earth MOID = 1.20521 au 
 Jupiter MOID = 2.42885 au 
 T_jup = 3.337 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458102.5 (2017-Dec-15.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1812891445195459 8.9899e-08  
q 2.159570932479348 2.4426e-07 au
tp 2457992.572078961240
(2017-Aug-27.07207896)
6.6302e-05 TDB
node 93.26265571914347 3.3253e-05 deg
peri 289.3827500049081 3.6139e-05 deg
i 13.09599801400603 7.2265e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      287  
   data-arc span      5779 days (15.82 yr)  
   first obs. used      2004-09-21  
   last obs. used      2020-07-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57171  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:18:23  

Additional Information
 Jupiter MOID = 2.42885 au 
 T_jup = 3.337 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.081833519476846E-15 -2.18388840233894E-14 3.765587108779321E-12 -6.358565348153031E-14 8.740759028666801E-13 -8.419143345303618E-15
q -2.18388840233894E-14 5.966199243340143E-14 -9.999225684998084E-12 1.68746818552103E-13 -2.310780918734725E-12 2.52871381121206E-14
tp 3.765587108779321E-12 -9.999225684998084E-12 4.395931219709748E-9 -2.149195597526623E-11 1.032187042641842E-9 -7.94070323368265E-12
node -6.358565348153031E-14 1.68746818552103E-13 -2.149195597526623E-11 1.105751843256901E-9 -1.081479702526705E-9 -1.63229208414581E-10
peri 8.740759028666801E-13 -2.310780918734725E-12 1.032187042641842E-9 -1.081479702526705E-9 1.306033532458185E-9 1.573437801730813E-10
i -8.419143345303618E-15 2.52871381121206E-14 -7.94070323368265E-12 -1.63229208414581E-10 1.573437801730813E-10 5.22222769374003E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO437610  
diameter diameter 4.784 km 0.226 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

393286 (2013 YR6)          Discovered 2004-Sep-21 by LONEOS at Anderson Mesa
Reference: Last Updated: 2014-04-17

Alternate Designations
 2013 YR6 = 2010 GK96 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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