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405212 (2003 QC10)
Classification: Apollo [NEO, PHA]          SPK-ID: 2405212
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 83 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7315676906202803 2.9235e-08  
a 1.373284203579947 2.457e-09 au
q .3686338502016544 4.0045e-08 au
i 5.042065129508241 5.1549e-06 deg
node 359.9732840627922 2.8678e-05 deg
peri 120.8758923686226 2.8348e-05 deg
M .4832332708034172 5.7351e-06 deg
tp 2459395.710970227252
(2021-Jun-30.21097023)
9.3629e-06 TDB
period 587.8128335760443
1.61
1.5775e-06
4.319e-09
d
yr
n .6124398438358141 1.6436e-09 deg/d
Q 2.37793455695824 4.2545e-09 au
  Orbit Determination Parameters
   # obs. used (total)      370  
   data-arc span      6169 days (16.89 yr)  
   first obs. used      2003-08-22  
   last obs. used      2020-07-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .42644  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 12:32:06  

Additional Information
 Earth MOID = .00162747 au 
 Jupiter MOID = 2.73972 au 
 T_jup = 4.487 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457520.5 (2016-May-12.0) TDB
Reference: JPL 83 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7313029073550305 2.9218e-08  
q .3689193265142812 3.9995e-08 au
tp 2457632.267105328065
(2016-Aug-31.76710533)
6.6144e-06 TDB
node .1381735994385064 2.8727e-05 deg
peri 120.6913032405657 2.8395e-05 deg
i 5.038720262857924 5.1479e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      370  
   data-arc span      6169 days (16.89 yr)  
   first obs. used      2003-08-22  
   last obs. used      2020-07-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .42644  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 12:32:06  

Additional Information
 Jupiter MOID = 2.73972 au 
 T_jup = 4.487 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.53696050825956E-16 -1.168390152865768E-15 2.704765879437217E-14 7.796924635966247E-14 1.452295311205573E-15 -2.319654362636699E-14
q -1.168390152865768E-15 1.599588766357755E-15 -3.554427300762444E-14 -1.064400229445527E-13 -1.529279860755143E-15 3.185746539704489E-14
tp 2.704765879437217E-14 -3.554427300762444E-14 4.375067972663326E-11 1.024792125850793E-11 8.064836416540683E-12 -9.148381581529481E-13
node 7.796924635966247E-14 -1.064400229445527E-13 1.024792125850793E-11 8.252443088532493E-10 -8.057051945031327E-10 -5.84732578201234E-11
peri 1.452295311205573E-15 -1.529279860755143E-15 8.064836416540683E-12 -8.057051945031327E-10 8.062980701955765E-10 5.492340332085319E-11
i -2.319654362636699E-14 3.185746539704489E-14 -9.148381581529481E-13 -5.84732578201234E-11 5.492340332085319E-11 2.650057937919225E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.04   n/a E2021B25  
rotation period rot_per 15.27 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Warner, B.D.; Stephens, R.D. (2020) Minor Planet Bull. 47, 23-34.]

405212 (2003 QC10)          Discovered 2003-Aug-22 by LINEAR at Socorro
Reference: Last Updated: 2014-09-12

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