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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09690736985357172 5.0829e-08  
a 3.096515366028938 2.1668e-08 au
q 2.796440206195903 1.5676e-07 au
i 8.54298939132817 5.3288e-06 deg
node 316.8185685428776 3.4061e-05 deg
peri 65.14054580651009 4.3153e-05 deg
M 163.6588278726377 2.5881e-05 deg
tp 2457695.715354732020
(2016-Nov-03.21535473)
0.00014113 TDB
period 1990.252994784711
5.45
2.089e-05
5.719e-08
d
yr
n .1808815265915185 1.8986e-09 deg/d
Q 3.396590525861972 2.3768e-08 au
  Orbit Determination Parameters
   # obs. used (total)      926  
   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      .55605  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:42:42  

Additional Information
 Earth MOID = 1.8112 au 
 Jupiter MOID = 2.09667 au 
 T_jup = 3.199 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456691.5 (2014-Feb-03.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09761657264412994 5.0664e-08  
q 2.794204487503453 1.563e-07 au
tp 2455708.805494277638
(2011-May-27.30549428)
0.00013861 TDB
node 316.8427502974769 3.407e-05 deg
peri 65.91353710034247 4.3095e-05 deg
i 8.542265216952178 5.3284e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      926  
   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      .55605  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:42:42  

Additional Information
 Jupiter MOID = 2.09667 au 
 T_jup = 3.199 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.566847377043181E-15 -7.857221271793105E-15 -1.657717782088485E-12 9.401743061728771E-15 -3.675331071401563E-13 -2.020479085414632E-15
q -7.857221271793105E-15 2.443099582709923E-14 5.174388236755456E-12 -2.552062524871529E-14 1.175365480467127E-12 7.414149188806996E-15
tp -1.657717782088485E-12 5.174388236755456E-12 1.921155998987447E-8 -4.791644642485884E-11 3.685178386712267E-9 -1.919740925400049E-12
node 9.401743061728771E-15 -2.552062524871529E-14 -4.791644642485884E-11 1.160757163433166E-9 -1.155916479911439E-9 3.853043625027102E-11
peri -3.675331071401563E-13 1.175365480467127E-12 3.685178386712267E-9 -1.155916479911439E-9 1.857174519245131E-9 -3.823968534205309E-11
i -2.020479085414632E-15 7.414149188806996E-15 -1.919740925400049E-12 3.853043625027102E-11 -3.823968534205309E-11 2.839180566225925E-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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