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214681 (2006 SQ207)
Classification: Main-belt Asteroid          SPK-ID: 2214681
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1742437002271502 5.3391e-08  
a 2.752981739228933 2.9193e-08 au
q 2.273292014327908 1.4906e-07 au
i 10.96860743239458 9.1155e-06 deg
node 8.94757035569342 3.0239e-05 deg
peri 265.6769591148639 4.1946e-05 deg
M 1.945417567081182 2.7123e-05 deg
tp 2458591.484003065729
(2019-Apr-17.98400307)
0.00012565 TDB
period 1668.412453583092
4.57
2.6538e-05
7.266e-08
d
yr
n .2157739827623931 3.4321e-09 deg/d
Q 3.232671464129957 3.4279e-08 au
  Orbit Determination Parameters
   # obs. used (total)      228  
   data-arc span      21040 days (57.60 yr)  
   first obs. used      1960-09-24  
   last obs. used      2018-05-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53134  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:17:37  

Additional Information
 Earth MOID = 1.28944 au 
 Jupiter MOID = 2.01547 au 
 T_jup = 3.296 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456654.5 (2013-Dec-28.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .173459492664876 5.297e-08  
q 2.274686364579583 1.4745e-07 au
tp 2456925.740068047926
(2014-Sep-25.24006805)
0.00012181 TDB
node 8.987933572043636 3.0209e-05 deg
peri 266.1253619344031 4.2128e-05 deg
i 10.97468590550245 9.1196e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      228  
   data-arc span      21040 days (57.60 yr)  
   first obs. used      1960-09-24  
   last obs. used      2018-05-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53134  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:17:37  

Additional Information
 Jupiter MOID = 2.01547 au 
 T_jup = 3.296 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.805795671049456E-15 -7.70735781011731E-15 -2.875006490812794E-12 2.238166388524085E-14 -7.296106864920113E-13 -1.817692770422705E-14
q -7.70735781011731E-15 2.174045284162272E-14 8.155920195913438E-12 -6.322186785758959E-14 2.038433332338289E-12 5.525238632045147E-14
tp -2.875006490812794E-12 8.155920195913438E-12 1.483744338673027E-8 -5.601440191834349E-11 3.598359275679614E-9 5.011325802935596E-11
node 2.238166388524085E-14 -6.322186785758959E-14 -5.601440191834349E-11 9.125949794449503E-10 -9.087541319939457E-10 7.952311352173414E-11
peri -7.296106864920113E-13 2.038433332338289E-12 3.598359275679614E-9 -9.087541319939457E-10 1.774770373391855E-9 -6.616918048636246E-11
i -1.817692770422705E-14 5.525238632045147E-14 5.011325802935596E-11 7.952311352173414E-11 -6.616918048636246E-11 8.316636337377007E-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 16.2   n/a MPO437027  

214681 (2006 SQ207)          Discovered 2006-Sep-25 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2006 SQ207 = 2000 GB29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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