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JPL Small-Body Database Browser
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34401 (2000 RS83)
Classification: Main-belt Asteroid          SPK-ID: 2034401
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08212526136268158 5.0866e-08  
a 2.635613826023773 1.4545e-08 au
q 2.419163351710473 1.3329e-07 au
i 3.778291384271986 5.1365e-06 deg
node 321.4534861889659 6.1944e-05 deg
peri 347.3324439162674 6.9271e-05 deg
M 182.5534542436241 3.4789e-05 deg
tp 2459370.846549094365
(2021-Jun-05.34654909)
0.00015326 TDB
period 1562.863658415322
4.28
1.2938e-05
3.542e-08
d
yr
n .2303463888622408 1.9068e-09 deg/d
Q 2.852064300337072 1.574e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1090  
   data-arc span      12485 days (34.18 yr)  
   first obs. used      1985-01-18  
   last obs. used      2019-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55743  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:41:53  

Additional Information
 Earth MOID = 1.40389 au 
 Jupiter MOID = 2.34014 au 
 T_jup = 3.390 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456622.5 (2013-Nov-26.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08198514269852297 5.057e-08  
q 2.419030358138609 1.3249e-07 au
tp 2456236.609764895497
(2012-Nov-05.10976490)
0.00014638 TDB
node 321.5134207719855 6.1934e-05 deg
peri 345.5669049163009 6.9356e-05 deg
i 3.780053836975203 5.1352e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1090  
   data-arc span      12485 days (34.18 yr)  
   first obs. used      1985-01-18  
   last obs. used      2019-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55743  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:41:53  

Additional Information
 Jupiter MOID = 2.34014 au 
 T_jup = 3.390 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.557347888914936E-15 -6.666130878852758E-15 2.693611071822822E-12 1.436560593023322E-14 5.135375081386016E-13 -2.485511359309641E-16
q -6.666130878852758E-15 1.755237318519269E-14 -6.641299536331497E-12 -3.674595783882653E-14 -1.24971506258664E-12 6.526349963742475E-16
tp 2.693611071822822E-12 -6.641299536331497E-12 2.142800541151595E-8 2.967757606666316E-11 4.580748060224845E-9 -4.183558939898701E-12
node 1.436560593023322E-14 -3.674595783882653E-14 2.967757606666316E-11 3.835835860778805E-9 -3.821032380714152E-9 4.556531944486044E-12
peri 5.135375081386016E-13 -1.24971506258664E-12 4.580748060224845E-9 -3.821032380714152E-9 4.810278534268872E-9 -5.444047941580779E-12
i -2.485511359309641E-16 6.526349963742475E-16 -4.183558939898701E-12 4.556531944486044E-12 -5.444047941580779E-12 2.637019511840897E-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 14.9   n/a MPO337542  
diameter diameter 3.567 km 0.953 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.167   0.144 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34401 (2000 RS83)          Discovered 2000-Sep-01 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 RS83 = 1985 BJ1 = 1991 PX28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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