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340651 (2006 RQ1)
Classification: Main-belt Asteroid          SPK-ID: 2340651
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2485272218241018 8.0632e-08  
a 3.102106848564524 4.1819e-08 au
q 2.331148851689263 2.5316e-07 au
i 17.44073922241783 8.0111e-06 deg
node 288.6533994005013 2.2463e-05 deg
peri 20.64571425520791 2.5377e-05 deg
M 202.0461308678568 1.656e-05 deg
tp 2459876.111231083198
(2022-Oct-23.61123108)
0.00010098 TDB
period 1995.646228369627
5.46
4.0355e-05
1.105e-07
d
yr
n .1803926942973792 3.6478e-09 deg/d
Q 3.873064845439785 5.2212e-08 au
  Orbit Determination Parameters
   # obs. used (total)      219  
   data-arc span      4973 days (13.62 yr)  
   first obs. used      2006-06-21  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48581  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 22:26:16  

Additional Information
 Earth MOID = 1.32352 au 
 Jupiter MOID = 1.4215 au 
 T_jup = 3.104 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457765.5 (2017-Jan-12.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2476774266902022 8.0621e-08  
q 2.333333873988212 2.5293e-07 au
tp 2457879.440799415166
(2017-May-05.94079942)
8.4461e-05 TDB
node 288.6702087072775 2.2469e-05 deg
peri 20.5538409226945 2.5412e-05 deg
i 17.43663457909225 8.0085e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      219  
   data-arc span      4973 days (13.62 yr)  
   first obs. used      2006-06-21  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48581  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 22:26:16  

Additional Information
 Jupiter MOID = 1.4215 au 
 T_jup = 3.104 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.49975322007642E-15 -2.023515509372461E-14 3.178187452927217E-12 6.258169567991072E-15 4.50544842969672E-13 -5.166522850257907E-15
q -2.023515509372461E-14 6.397525206980074E-14 -9.269635497925362E-12 -4.938365794160622E-14 -1.316901540353752E-12 2.181783855638416E-14
tp 3.178187452927217E-12 -9.269635497925362E-12 7.133700428678208E-9 4.787476256032509E-12 1.076280061324535E-9 -3.135279230652149E-12
node 6.258169567991072E-15 -4.938365794160622E-14 4.787476256032509E-12 5.048676293248712E-10 -4.813727778499488E-10 7.900426612752758E-11
peri 4.50544842969672E-13 -1.316901540353752E-12 1.076280061324535E-9 -4.813727778499488E-10 6.457833786781098E-10 -7.600962312527325E-11
i -5.166522850257907E-15 2.181783855638416E-14 -3.135279230652149E-12 7.900426612752758E-11 -7.600962312527325E-11 6.413551973615245E-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 15.3   n/a MPO434137  

340651 (2006 RQ1)          Discovered 2006-Sep-12 by Lowe, A. at Mayhill
Reference: 20121029/Numbers.arcLast Updated: 2012-11-08

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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