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105791 (2000 SH122)
Classification: Main-belt Asteroid          SPK-ID: 2105791
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1181624919025329 6.0172e-08  
a 2.979118229081231 1.8048e-08 au
q 2.627098195460732 1.8863e-07 au
i 5.278194993196065 3.7236e-06 deg
node 92.42295222400443 5.425e-05 deg
peri 256.4974115753827 5.673e-05 deg
M 329.1396413358086 1.5377e-05 deg
tp 2459161.500974125200
(2020-Nov-08.00097413)
8.0249e-05 TDB
period 1878.148965012705
5.14
1.7068e-05
4.673e-08
d
yr
n .1916780866194843 1.7419e-09 deg/d
Q 3.331138262701729 2.0181e-08 au
  Orbit Determination Parameters
   # obs. used (total)      768  
   data-arc span      8660 days (23.71 yr)  
   first obs. used      1997-02-01  
   last obs. used      2020-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53822  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:34:32  

Additional Information
 Earth MOID = 1.62696 au 
 Jupiter MOID = 2.08474 au 
 T_jup = 3.243 
[ 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 15.0   n/a MPO474930  
diameter diameter 5.031 km 0.202 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.077   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105791 (2000 SH122)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 SH122 = 1997 CC 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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