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JPL Small-Body Database Browser
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359608 (2010 WQ72)
Classification: Outer Main-belt Asteroid          SPK-ID: 2359608
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1451408386051868 1.018e-07  
a 3.992843042627425 1.3385e-07 au
q 3.413318455001595 4.0362e-07 au
i 2.814678691184179 8.4756e-06 deg
node 256.8865115526454 0.00018013 deg
peri 297.3650982181354 0.00018315 deg
M 272.5221088096306 3.6724e-05 deg
tp 2459308.637492779867
(2021-Apr-04.13749278)
0.0003226 TDB
period 2914.216311478916
7.98
0.00014653
4.012e-07
d
yr
n .123532353649241 6.2115e-09 deg/d
Q 4.572367630253256 1.5327e-07 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      5458 days (14.94 yr)  
   first obs. used      2004-01-27  
   last obs. used      2019-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68425  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:55:32  

Additional Information
 Earth MOID = 2.41421 au 
 Jupiter MOID = .492868 au 
 T_jup = 3.035 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456652.5 (2013-Dec-26.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1449953580793492 1.0147e-07  
q 3.411534547652258 4.0135e-07 au
tp 2456389.016101703628
(2013-Apr-06.51610170)
0.00023671 TDB
node 256.9689115289534 0.00018022 deg
peri 296.7308189614766 0.00018328 deg
i 2.814292875387909 8.4753e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      5458 days (14.94 yr)  
   first obs. used      2004-01-27  
   last obs. used      2019-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68425  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:55:32  

Additional Information
 Jupiter MOID = .492868 au 
 T_jup = 3.035 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.029654825562594E-14 -3.911161156344459E-14 6.77795540583065E-12 -4.619306539824223E-14 1.384092292574556E-12 -6.413248114548786E-15
q -3.911161156344459E-14 1.61080487150067E-13 -1.637871807955536E-11 1.702607542099443E-13 -3.895763062005002E-12 2.848390493384841E-14
tp 6.77795540583065E-12 -1.637871807955536E-11 5.603179825959392E-8 -7.203948913425962E-11 7.972603994854985E-9 3.826906142497834E-14
node -4.619306539824223E-14 1.702607542099443E-13 -7.203948913425962E-11 3.248014561999446E-8 -3.245214286546138E-8 -2.957739939346733E-10
peri 1.384092292574556E-12 -3.895763062005002E-12 7.972603994854985E-9 -3.245214286546138E-8 3.359058369756389E-8 2.951742138050646E-10
i -6.413248114548786E-15 2.848390493384841E-14 3.826906142497834E-14 -2.957739939346733E-10 2.951742138050646E-10 7.183094662877235E-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 15.1   n/a MPO427818  

359608 (2010 WQ72)          Discovered 2009-Oct-23 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2010 WQ72 = 2010 WV69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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