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34574 (2000 SW319)
Classification: Main-belt Asteroid          SPK-ID: 2034574
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09640396404957111 5.1037e-08  
a 3.098512639347211 2.1264e-08 au
q 2.799803738256441 1.5802e-07 au
i 8.542973122495564 5.3283e-06 deg
node 316.8017472100466 3.4018e-05 deg
peri 64.81549530045299 4.316e-05 deg
M 236.36386271157 2.6166e-05 deg
tp 2459684.681398300651
(2022-Apr-15.18139830)
0.00014705 TDB
period 1992.178895185232
5.45
2.0508e-05
5.615e-08
d
yr
n .1807066628755383 1.8602e-09 deg/d
Q 3.397221540437981 2.3314e-08 au
  Orbit Determination Parameters
   # obs. used (total)      929  
   data-arc span      8951 days (24.51 yr)  
   first obs. used      1994-10-11  
   last obs. used      2019-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55682  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:30:55  

Additional Information
 Earth MOID = 1.81514 au 
 Jupiter MOID = 2.09506 au 
 T_jup = 3.198 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456694.5 (2014-Feb-06.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09761186067656226 5.063e-08  
q 2.794231058010289 1.562e-07 au
tp 2455708.794770106549
(2011-May-27.29477011)
0.00013875 TDB
node 316.8426776899315 3.4039e-05 deg
peri 65.91297040739097 4.3095e-05 deg
i 8.542265146859245 5.3281e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      929  
   data-arc span      8951 days (24.51 yr)  
   first obs. used      1994-10-11  
   last obs. used      2019-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55682  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:30:55  

Additional Information
 Jupiter MOID = 2.09506 au 
 T_jup = 3.198 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.563407085090411E-15 -7.846714784354847E-15 -1.660405252084721E-12 9.447632753490208E-15 -3.683652079714248E-13 -2.027370658756972E-15
q -7.846714784354847E-15 2.439983172830519E-14 5.188794110459419E-12 -2.570268269326895E-14 1.179376536107471E-12 7.429875294110683E-15
tp -1.660405252084721E-12 5.188794110459419E-12 1.925112705773153E-8 -4.815381176588783E-11 3.694290451751985E-9 -1.939846779346157E-12
node 9.447632753490208E-15 -2.570268269326895E-14 -4.815381176588783E-11 1.158666286514883E-9 -1.153899782809182E-9 3.818365572813074E-11
peri -3.683652079714248E-13 1.179376536107471E-12 3.694290451751985E-9 -1.153899782809182E-9 1.857218181511332E-9 -3.790033664534136E-11
i -2.027370658756972E-15 7.429875294110683E-15 -1.939846779346157E-12 3.818365572813074E-11 -3.790033664534136E-11 2.838912000252212E-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 13.9   n/a MPO395333  
diameter diameter 5.792 km 0.260 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.132   0.035 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34574 (2000 SW319)          Discovered 2000-Sep-27 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 SW319 = 1999 RL47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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