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JPL Small-Body Database Browser
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34457 (2000 SW88)
Classification: Main-belt Asteroid          SPK-ID: 2034457
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04431258049829875 3.9633e-08  
a 2.835004780140956 1.8674e-08 au
q 2.709378402607898 1.1727e-07 au
i 2.702773289692246 5.7659e-06 deg
node 141.5019201947554 9.2551e-05 deg
peri 270.8193760970628 0.00011516 deg
M 284.0278121763212 6.778e-05 deg
tp 2458968.443599485346
(2020-Apr-28.94359949)
0.00032865 TDB
period 1743.52877821744
4.77
1.7227e-05
4.716e-08
d
yr
n .2064778078214798 2.0401e-09 deg/d
Q 2.960631157674014 1.9502e-08 au
  Orbit Determination Parameters
   # obs. used (total)      759  
   data-arc span      7883 days (21.58 yr)  
   first obs. used      1995-08-26  
   last obs. used      2017-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5716  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-05 20:14:47  

Additional Information
 Earth MOID = 1.72108 au 
 Jupiter MOID = 2.20012 au 
 T_jup = 3.309 
[ show covariance matrix ]

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 MPO319505  

34457 (2000 SW88)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 SW88 = 1998 FV142 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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