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34530 (2000 ST212)
Classification: Main-belt Asteroid          SPK-ID: 2034530
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1286926684634021 4.9583e-08  
a 2.96270385651852 2.4426e-08 au
q 2.581425591356339 1.5828e-07 au
i 11.70074294650331 5.0227e-06 deg
node 85.43174125031605 2.1773e-05 deg
peri 274.433493532246 2.8643e-05 deg
M 325.584701861564 2.1285e-05 deg
tp 2459178.565517617590
(2020-Nov-25.06551762)
0.00011113 TDB
period 1862.648002771178
5.10
2.3035e-05
6.307e-08
d
yr
n .193273232228744 2.3902e-09 deg/d
Q 3.3439821216807 2.757e-08 au
  Orbit Determination Parameters
   # obs. used (total)      968  
   data-arc span      10831 days (29.65 yr)  
   first obs. used      1990-10-20  
   last obs. used      2020-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55614  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 20:22:52  

Additional Information
 Earth MOID = 1.61177 au 
 Jupiter MOID = 2.19542 au 
 T_jup = 3.222 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.0   n/a MPO329080  
diameter diameter 5.981 km 0.229 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.164   0.038 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34530 (2000 ST212)          Discovered 2000-Sep-25 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 ST212 = 1990 UL14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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