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351778 (2006 GQ44)
Classification: Main-belt Asteroid          SPK-ID: 2351778
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .137900350918489 2.0428e-07  
a 2.473613389269057 4.7778e-08 au
q 2.132501234852181 4.79e-07 au
i 4.255759069916447 1.3408e-05 deg
node 84.26430270943175 0.00016111 deg
peri 106.2522470695026 0.00018101 deg
M 140.1078995815798 9.4976e-05 deg
tp 2458047.460332150164
(2017-Oct-20.96033215)
0.00036066 TDB
period 1421.006817035434
3.89
4.117e-05
1.127e-07
d
yr
n .2533415010288603 7.3399e-09 deg/d
Q 2.814725543685933 5.4366e-08 au
  Orbit Determination Parameters
   # obs. used (total)      63  
   data-arc span      6401 days (17.52 yr)  
   first obs. used      2002-04-15  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48604  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:49:24  

Additional Information
 Earth MOID = 1.13756 au 
 Jupiter MOID = 2.14888 au 
 T_jup = 3.466 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456733.5 (2014-Mar-17.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .137144686001955 2.0477e-07  
q 2.134927574237558 4.8017e-07 au
tp 2456625.977639632765
(2013-Nov-29.47763963)
0.00032508 TDB
node 84.29089269265674 0.00016114 deg
peri 106.3495268608736 0.00018102 deg
i 4.254895463901375 1.3404e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      63  
   data-arc span      6401 days (17.52 yr)  
   first obs. used      2002-04-15  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48604  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:49:24  

Additional Information
 Jupiter MOID = 2.14888 au 
 T_jup = 3.466 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.19308472920615E-14 -9.812276586861433E-14 5.334568805942153E-11 -1.132520344756824E-12 1.321236275961993E-11 3.378010471369671E-14
q -9.812276586861433E-14 2.305676584556912E-13 -1.20529546212641E-10 2.615569033345979E-12 -2.978730895532026E-11 -7.803241370815747E-14
tp 5.334568805942153E-11 -1.20529546212641E-10 1.056792040317485E-7 -1.741567887517307E-9 2.702827916573242E-8 4.51305125520837E-11
node -1.132520344756824E-12 2.615569033345979E-12 -1.741567887517307E-9 2.596619887612606E-8 -2.629840684238736E-8 -1.267639207554522E-9
peri 1.321236275961993E-11 -2.978730895532026E-11 2.702827916573242E-8 -2.629840684238736E-8 3.276722662813532E-8 1.274306268770033E-9
i 3.378010471369671E-14 -7.803241370815747E-14 4.51305125520837E-11 -1.267639207554522E-9 1.274306268770033E-9 1.796736870215838E-10

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 17.7   n/a MPO300450  

351778 (2006 GQ44)          Discovered 2006-Apr-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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