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48792 (1997 SC34)
Classification: Main-belt Asteroid          SPK-ID: 2048792
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1412999796650286 5.4096e-08  
a 3.053442377490224 2.0579e-08 au
q 2.621991031642519 1.7012e-07 au
i 15.31513742655962 6.6309e-06 deg
node 45.43615503011814 1.8872e-05 deg
peri 16.71923297517358 2.9477e-05 deg
M 3.580769833728748 2.1861e-05 deg
tp 2458581.115396362682
(2019-Apr-07.61539636)
0.00011828 TDB
period 1948.870671245483
5.34
1.9702e-05
5.394e-08
d
yr
n .1847223652711298 1.8674e-09 deg/d
Q 3.484893723337929 2.3487e-08 au
  Orbit Determination Parameters
   # obs. used (total)      824  
   data-arc span      8049 days (22.04 yr)  
   first obs. used      1997-09-17  
   last obs. used      2019-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54805  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:38:39  

Additional Information
 Earth MOID = 1.63727 au 
 Jupiter MOID = 1.92046 au 
 T_jup = 3.167 
[ 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 14.3   n/a MPO337647  
diameter diameter 4.816 km 0.483 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.230   0.058 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48792 (1997 SC34)          Discovered 1997-Sep-17 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

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