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134403 (1997 SC)
Classification: Main-belt Asteroid          SPK-ID: 2134403
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2336997113717235 5.0239e-08  
a 2.79135524783945 1.1543e-08 au
q 2.139016332083425 1.4391e-07 au
i 6.549281631031176 4.0694e-06 deg
node 270.554622815962 3.9769e-05 deg
peri 66.10115293305891 4.071e-05 deg
M 15.5148714453295 6.915e-06 deg
tp 2459127.088047545943
(2020-Oct-04.58804755)		 3.2698e-05 TDB
period 1703.417458313273
4.66		 1.0566e-05
2.893e-08		 d
yr
n .2113398557958145 1.3109e-09 deg/d
Q 3.443694163595475 1.4241e-08 au
   Orbit Determination Parameters
   # obs. used (total)      708  
   data-arc span      8549 days (23.41 yr)  
   first obs. used      1997-09-16  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46329  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:08:13  

Additional Information
 Earth MOID = 1.13767 au 
 Jupiter MOID = 1.99779 au 
 T_jup = 3.279 
[ 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 15.58   n/a E2021B55  
diameter diameter 4.558 km 0.119 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134403 (1997 SC)          Discovered 1997-Sep-16 by Galad, A., Pravda, A. at Modra
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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