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JPL Small-Body Database Browser
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34405 (2000 RU86)
Classification: Main-belt Asteroid          SPK-ID: 2034405
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0925037666334859 4.4618e-08  
a 2.619594011620832 1.5341e-08 au
q 2.377271698495381 1.1714e-07 au
i 8.213387075205159 5.4141e-06 deg
node 331.9522852545505 3.2815e-05 deg
peri 258.9158493984685 4.4528e-05 deg
M 356.538560665621 3.2635e-05 deg
tp 2459015.390306388908
(2020-Jun-14.89030639)
0.00014043 TDB
period 1548.636212331173
4.24
1.3604e-05
3.725e-08
d
yr
n .2324625997593647 2.042e-09 deg/d
Q 2.861916324746282 1.676e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1301  
   data-arc span      10929 days (29.92 yr)  
   first obs. used      1990-03-02  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54083  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:27:42  

Additional Information
 Earth MOID = 1.38418 au 
 Jupiter MOID = 2.18713 au 
 T_jup = 3.385 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456490.5 (2013-Jul-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09419285463895677 4.4578e-08  
q 2.372146032473315 1.1724e-07 au
tp 2455915.913917928311
(2011-Dec-20.41391793)
0.00013003 TDB
node 332.0020617557007 3.2839e-05 deg
peri 258.5137387966527 4.4178e-05 deg
i 8.21251938586399 5.4123e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1301  
   data-arc span      10929 days (29.92 yr)  
   first obs. used      1990-03-02  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54083  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:27:42  

Additional Information
 Jupiter MOID = 2.18713 au 
 T_jup = 3.385 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.987241225976601E-15 -5.189224445083967E-15 -6.728363847215673E-13 -2.952720416368102E-15 -9.327900683214782E-14 -4.852280006377712E-16
q -5.189224445083967E-15 1.374488335438529E-14 2.100662057628666E-12 9.386218905753297E-15 3.338523227174837E-13 1.762548329456678E-15
tp -6.728363847215673E-13 2.100662057628666E-12 1.690820883429944E-8 2.020830986659883E-11 3.858909442580225E-9 4.068874688991122E-12
node -2.952720416368102E-15 9.386218905753297E-15 2.020830986659883E-11 1.078423043430897E-9 -1.062069625447673E-9 3.604669364205266E-12
peri -9.327900683214782E-14 3.338523227174837E-13 3.858909442580225E-9 -1.062069625447673E-9 1.951652126631408E-9 -2.644993569156255E-12
i -4.852280006377712E-16 1.762548329456678E-15 4.068874688991122E-12 3.604669364205266E-12 -2.644993569156255E-12 2.929251885324034E-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 14.3   n/a MPO337542  

34405 (2000 RU86)          Discovered 2000-Sep-02 by LONEOS at Anderson Mesa
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 RU86 = 1990 EW3 = 1991 PD24 = 1991 PE32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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