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351510 (2005 RF41)
Classification: Main-belt Asteroid          SPK-ID: 2351510
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09237757258429027 7.8382e-08  
a 3.15788110812109 5.3121e-08 au
q 2.866163716843075 2.6833e-07 au
i 9.408914272510385 8.5028e-06 deg
node 342.193718412851 3.667e-05 deg
peri 10.32116434501187 5.3517e-05 deg
M 220.1466250456107 4.1527e-05 deg
tp 2459796.774008622353
(2022-Aug-05.27400862)
0.00024971 TDB
period 2049.708440697522
5.61
5.172e-05
1.416e-07
d
yr
n .1756347355809741 4.4317e-09 deg/d
Q 3.449598499399105 5.8028e-08 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      5353 days (14.66 yr)  
   first obs. used      2005-08-31  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4617  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:53:26  

Additional Information
 Earth MOID = 1.86084 au 
 Jupiter MOID = 1.96571 au 
 T_jup = 3.178 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457626.5 (2016-Aug-26.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09152029134595895 7.8268e-08  
q 2.871094248404662 2.6791e-07 au
tp 2457748.706434267624
(2016-Dec-26.20643427)
0.00022061 TDB
node 342.2158039986288 3.6672e-05 deg
peri 10.78496864459911 5.3846e-05 deg
i 9.406493520627878 8.5007e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      5353 days (14.66 yr)  
   first obs. used      2005-08-31  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4617  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:53:26  

Additional Information
 Jupiter MOID = 1.96571 au 
 T_jup = 3.178 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.125936878117397E-15 -2.066760519010202E-14 -3.976465053278989E-12 1.278652397687561E-14 -6.700663190433278E-13 -1.33729267033352E-15
q -2.066760519010202E-14 7.177552599663636E-14 1.837172261091689E-11 -4.490722933403227E-14 3.113363746426186E-12 8.87818219848175E-15
tp -3.976465053278989E-12 1.837172261091689E-11 4.866985604158079E-8 -5.942554249367582E-11 8.732294726544308E-9 -2.088656794092385E-12
node 1.278652397687561E-14 -4.490722933403227E-14 -5.942554249367582E-11 1.344814404042853E-9 -1.336463533734953E-9 3.711742055746868E-11
peri -6.700663190433278E-13 3.113363746426186E-12 8.732294726544308E-9 -1.336463533734953E-9 2.89933930823115E-9 -3.704254477636426E-11
i -1.33729267033352E-15 8.87818219848175E-15 -2.088656794092385E-12 3.711742055746868E-11 -3.704254477636426E-11 7.22617346623828E-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 16.0   n/a MPO434218  

351510 (2005 RF41)          Discovered 2005-Aug-31 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 2005 RF41 = 2011 SL163 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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