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105569 (2000 RB65)
Classification: Main-belt Asteroid          SPK-ID: 2105569
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1506780784659593 4.1892e-08  
a 2.85936207457274 1.6227e-08 au
q 2.428518891537681 1.2245e-07 au
i 14.67329079331994 5.3543e-06 deg
node 205.4127926135336 1.6879e-05 deg
peri 146.7639448845748 2.4212e-05 deg
M 24.93702558046709 1.7647e-05 deg
tp 2458878.166808574933
(2020-Jan-29.66680857)
8.6129e-05 TDB
period 1766.046586868006
4.84
1.5034e-05
4.116e-08
d
yr
n .2038451322161562 1.7352e-09 deg/d
Q 3.2902052576078 1.8672e-08 au
  Orbit Determination Parameters
   # obs. used (total)      716  
   data-arc span      7420 days (20.31 yr)  
   first obs. used      1999-06-08  
   last obs. used      2019-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5168  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 12:31:14  

Additional Information
 Earth MOID = 1.4385 au 
 Jupiter MOID = 2.23297 au 
 T_jup = 3.238 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456955.5 (2014-Oct-25.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1541612994800986 4.2147e-08  
q 2.417976408215974 1.2368e-07 au
tp 2457110.868839631701
(2015-Mar-29.36883963)
7.8143e-05 TDB
node 205.4838239412137 1.685e-05 deg
peri 146.5428196211267 2.3808e-05 deg
i 14.68999298125629 5.3597e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      716  
   data-arc span      7420 days (20.31 yr)  
   first obs. used      1999-06-08  
   last obs. used      2019-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5168  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 12:31:14  

Additional Information
 Jupiter MOID = 2.23297 au 
 T_jup = 3.238 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.776370764476822E-15 -5.18121030822305E-15 4.798408715647582E-13 4.764077858449868E-15 6.795299848231488E-14 -5.242135163429632E-15
q -5.18121030822305E-15 1.529675453052225E-14 -1.107276950786063E-12 -1.254576023427666E-14 -1.417742225073635E-13 1.56512229312879E-14
tp 4.798408715647582E-13 -1.107276950786063E-12 6.10625518749999E-9 1.494221366974542E-11 1.329949817787822E-9 2.232224028038672E-12
node 4.764077858449868E-15 -1.254576023427666E-14 1.494221366974542E-11 2.839327380847796E-10 -2.709686377639353E-10 1.245791239307162E-11
peri 6.795299848231488E-14 -1.417742225073635E-13 1.329949817787822E-9 -2.709686377639353E-10 5.668273387624778E-10 -1.140114639199769E-11
i -5.242135163429632E-15 1.56512229312879E-14 2.232224028038672E-12 1.245791239307162E-11 -1.140114639199769E-11 2.872652148193232E-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 14.9   n/a MPO439714  
diameter diameter 2.696 km 0.500 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.243   0.061 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105569 (2000 RB65)          Discovered 2000-Sep-01 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Alternate Designations
 2000 RB65 = 2004 JU51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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