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413826 (2006 QR162)
Classification: Main-belt Asteroid          SPK-ID: 2413826
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1985791371131953 1.9659e-07  
a 2.576879207044684 4.6734e-08 au
q 2.065164757664816 5.2304e-07 au
i 6.995350799473695 1.208e-05 deg
node 193.6889417634202 0.00014747 deg
peri 121.1501411472106 0.00015462 deg
M 138.3124831218797 5.0565e-05 deg
tp 2458420.005116577659
(2018-Oct-28.50511658)
0.00020153 TDB
period 1510.913211267366
4.14
4.1103e-05
1.125e-07
d
yr
n .2382664982444816 6.4818e-09 deg/d
Q 3.088593656424553 5.6015e-08 au
  Orbit Determination Parameters
   # obs. used (total)      56  
   data-arc span      4844 days (13.26 yr)  
   first obs. used      2002-10-09  
   last obs. used      2016-01-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67577  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 17:00:21  

Additional Information
 Earth MOID = 1.0623 au 
 Jupiter MOID = 2.25808 au 
 T_jup = 3.388 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456216.5 (2012-Oct-16.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2004317406219133 1.952e-07  
q 2.058556570222811 5.194e-07 au
tp 2456910.471195880692
(2014-Sep-09.97119588)
0.00017385 TDB
node 193.7275069935512 0.00014742 deg
peri 121.3204652310252 0.00015441 deg
i 6.997958125304591 1.2092e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      56  
   data-arc span      4844 days (13.26 yr)  
   first obs. used      2002-10-09  
   last obs. used      2016-01-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67577  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 17:00:21  

Additional Information
 Jupiter MOID = 2.25808 au 
 T_jup = 3.388 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.810195976817369E-14 -1.011690626588795E-13 -1.990715627223425E-11 -6.445368967018605E-13 -5.611808980230155E-12 -1.256250690669239E-13
q -1.011690626588795E-13 2.697752798640364E-13 5.45804334824306E-11 1.736357280326805E-12 1.515505826671873E-11 3.34326068943892E-13
tp -1.990715627223425E-11 5.45804334824306E-11 3.022370124073816E-8 4.221301994644048E-10 8.339025970213978E-9 5.286067792567817E-11
node -6.445368967018605E-13 1.736357280326805E-12 4.221301994644048E-10 2.17329301244583E-8 -2.143974622433499E-8 -1.947361762052915E-10
peri -5.611808980230155E-12 1.515505826671873E-11 8.339025970213978E-9 -2.143974622433499E-8 2.384105549712465E-8 2.107475623096942E-10
i -1.256250690669239E-13 3.34326068943892E-13 5.286067792567817E-11 -1.947361762052915E-10 2.107475623096942E-10 1.462178026894431E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.4   n/a MPO373309  

413826 (2006 QR162)          Discovered 2006-Aug-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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