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67637 (2000 SQ211)
Classification: Main-belt Asteroid          SPK-ID: 2067637
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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1960443703479372 4.1507e-08  
a 2.301606510336582 1.3347e-08 au
q 1.850389511228934 9.9589e-08 au
i 7.398633164302105 3.9713e-06 deg
node 102.4429731834943 3.9802e-05 deg
peri 197.0849618157881 4.3152e-05 deg
M 34.41886337676141 1.9509e-05 deg
tp 2459274.562000290821
(2021-Mar-01.06200029)
6.8773e-05 TDB
period 1275.395977339065
3.49
1.1094e-05
3.037e-08
d
yr
n .2822652779186975 2.4553e-09 deg/d
Q 2.752823509444231 1.5964e-08 au
  Orbit Determination Parameters
   # obs. used (total)      704  
   data-arc span      9716 days (26.60 yr)  
   first obs. used      1994-12-02  
   last obs. used      2021-07-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60621  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 22:00:27  

Additional Information
 Earth MOID = .835566 au 
 Jupiter MOID = 2.46186 au 
 T_jup = 3.554 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457138.5 (2015-Apr-26.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1964669877649406 4.1636e-08  
q 1.848802170614863 9.9817e-08 au
tp 2456723.441450527644
(2014-Mar-06.94145053)
6.5061e-05 TDB
node 102.513580081751 3.9764e-05 deg
peri 196.9359777284594 4.3083e-05 deg
i 7.402793743551413 3.974e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      704  
   data-arc span      9716 days (26.60 yr)  
   first obs. used      1994-12-02  
   last obs. used      2021-07-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60621  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 22:00:27  

Additional Information
 Jupiter MOID = 2.46186 au 
 T_jup = 3.554 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.733540237481184E-15 -4.135099065240656E-15 1.056287474189416E-12 -2.27728572265772E-14 2.640921650291831E-13 -1.713453642060954E-16
q -4.135099065240656E-15 9.96339718087972E-15 -2.439088782798338E-12 5.419974509072349E-14 -6.026761619529573E-13 8.588257261035996E-16
tp 1.056287474189416E-12 -2.439088782798338E-12 4.232929766981252E-9 -5.070209010065226E-11 1.111170945102665E-9 -4.565066055355586E-12
node -2.27728572265772E-14 5.419974509072349E-14 -5.070209010065226E-11 1.581166079444959E-9 -1.580189548461812E-9 1.722633929175769E-11
peri 2.640921650291831E-13 -6.026761619529573E-13 1.111170945102665E-9 -1.580189548461812E-9 1.856151133291247E-9 -1.818903177715392E-11
i -1.713453642060954E-16 8.588257261035996E-16 -4.565066055355586E-12 1.722633929175769E-11 -1.818903177715392E-11 1.579278666878526E-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 15.80   n/a E2021B10  

67637 (2000 SQ211)          Discovered 2000-Sep-25 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 SQ211 = 2002 AC115 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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