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215191 (2000 QQ47)
Classification: Main-belt Asteroid          SPK-ID: 2215191
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1302303667559888 5.6088e-08  
a 2.167704421497203 1.0724e-08 au
q 1.885403479667043 1.2724e-07 au
i 3.408090486784511 5.0217e-06 deg
node 142.8564916907758 6.8564e-05 deg
peri 234.6332071749862 7.0164e-05 deg
M 35.7432354457053 1.5658e-05 deg
tp 2458884.758293009780
(2020-Feb-05.25829301)
5.0452e-05 TDB
period 1165.731473295762
3.19
8.6505e-06
2.368e-08
d
yr
n .308818976107942 2.2917e-09 deg/d
Q 2.450005363327362 1.2121e-08 au
  Orbit Determination Parameters
   # obs. used (total)      579  
   data-arc span      8574 days (23.47 yr)  
   first obs. used      1996-05-12  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60164  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 16:59:44  

Additional Information
 Earth MOID = .889114 au 
 Jupiter MOID = 3.01081 au 
 T_jup = 3.678 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457171.5 (2015-May-29.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1310548961908283 5.6206e-08  
q 1.883373065757625 1.2759e-07 au
tp 2457718.582106294067
(2016-Nov-26.08210629)
4.8121e-05 TDB
node 142.9134310550534 6.8597e-05 deg
peri 234.4895196902864 7.0161e-05 deg
i 3.407732090904402 5.0226e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      579  
   data-arc span      8574 days (23.47 yr)  
   first obs. used      1996-05-12  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60164  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 16:59:44  

Additional Information
 Jupiter MOID = 3.01081 au 
 T_jup = 3.678 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.159086877104817E-15 -7.15877729305588E-15 -8.393331059577002E-13 -7.551380353718241E-15 -1.545241547850519E-13 -3.292851564550008E-15
q -7.15877729305588E-15 1.628006775434627E-14 1.873049128076977E-12 1.537485320250391E-14 3.334444346021718E-13 7.566544350447292E-15
tp -8.393331059577002E-13 1.873049128076977E-12 2.315605683036429E-9 -6.106542289537208E-13 7.169911030326544E-10 6.670602534433055E-13
node -7.551380353718241E-15 1.537485320250391E-14 -6.106542289537208E-13 4.705497606568903E-9 -4.696202041593476E-9 1.340480933667068E-10
peri -1.545241547850519E-13 3.334444346021718E-13 7.169911030326544E-10 -4.696202041593476E-9 4.922586510299986E-9 -1.336816364662143E-10
i -3.292851564550008E-15 7.566544350447292E-15 6.670602534433055E-13 1.340480933667068E-10 -1.336816364662143E-10 2.522640602914815E-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 16.8   n/a MPO338571  

215191 (2000 QQ47)          Discovered 2000-Aug-24 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

Alternate Designations
 2000 QQ47 = 2002 CG102 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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