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413660 (2005 VO74)
Classification: Main-belt Asteroid          SPK-ID: 2413660
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1591830443962875 6.0761e-08  
a 2.752137700519505 2.8771e-08 au
q 2.314044042753012 1.6678e-07 au
i 14.1243586877203 7.7277e-06 deg
node 228.7940576323993 2.0912e-05 deg
peri 212.4257876413783 3.4e-05 deg
M 55.83227042044939 2.4033e-05 deg
tp 2458741.865501120836
(2019-Sep-15.36550112)
0.0001097 TDB
period 1667.645232682438
4.57
2.6151e-05
7.16e-08
d
yr
n .2158732522629729 3.3852e-09 deg/d
Q 3.190231358285998 3.3351e-08 au
  Orbit Determination Parameters
   # obs. used (total)      211  
   data-arc span      5137 days (14.06 yr)  
   first obs. used      2005-11-01  
   last obs. used      2019-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54969  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 01:20:42  

Additional Information
 Earth MOID = 1.34071 au 
 Jupiter MOID = 2.16148 au 
 T_jup = 3.283 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457434.5 (2016-Feb-16.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1581812740487229 6.0471e-08  
q 2.318377921456655 1.6575e-07 au
tp 2457076.186026925595
(2015-Feb-22.68602693)
0.00010397 TDB
node 228.8232561034208 2.093e-05 deg
peri 212.9069833042344 3.4193e-05 deg
i 14.1128208219107 7.7231e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      211  
   data-arc span      5137 days (14.06 yr)  
   first obs. used      2005-11-01  
   last obs. used      2019-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54969  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 01:20:42  

Additional Information
 Jupiter MOID = 2.16148 au 
 T_jup = 3.283 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.656738171476972E-15 -9.917274882037664E-15 -2.355283868709514E-12 4.333431311878601E-14 -6.068022536694401E-13 8.390845763884862E-16
q -9.917274882037664E-15 2.747240251943131E-14 6.81362942318659E-12 -1.202498149924763E-13 1.773271702240139E-12 -3.728573855196053E-16
tp -2.355283868709514E-12 6.81362942318659E-12 1.080886727304163E-8 -7.218600365638317E-11 2.829724733471044E-9 1.406076349874464E-12
node 4.333431311878601E-14 -1.202498149924763E-13 -7.218600365638317E-11 4.380628920338579E-10 -4.417979361113797E-10 9.238861679173541E-12
peri -6.068022536694401E-13 1.773271702240139E-12 2.829724733471044E-9 -4.417979361113797E-10 1.169181723272324E-9 -8.488908403476556E-12
i 8.390845763884862E-16 -3.728573855196053E-16 1.406076349874464E-12 9.238861679173541E-12 -8.488908403476556E-12 5.964668916061284E-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 16.4   n/a MPO419033  

413660 (2005 VO74)          Discovered 2005-Nov-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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