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19028 (2000 SC165)
Classification: Main-belt Asteroid          SPK-ID: 2019028
[ 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 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01457882845484957 1.6854e-08  
a 3.130422615333509 1.7286e-08 au
q 3.08478472103338 5.5392e-08 au
i 11.98566638927092 1.111e-06 deg
node 283.786526718941 3.6487e-06 deg
peri 40.69227092745031 6.7296e-05 deg
M 272.0710074974732 6.3807e-05 deg
tp 2459694.620055719079
(2022-Apr-25.12005572)		 0.00035808 TDB
period 2023.032619801219
5.54		 1.6757e-05
4.588e-08		 d
yr
n .1779506649948992 1.4739e-09 deg/d
Q 3.176060509633638 1.7538e-08 au
   Orbit Determination Parameters
   # obs. used (total)      2426  
   data-arc span      12605 days (34.51 yr)  
   first obs. used      1986-02-04  
   last obs. used      2020-08-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .42745  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 02:44:42  

Additional Information
 Earth MOID = 2.07364 au 
 Jupiter MOID = 1.9826 au 
 T_jup = 3.179 
[ 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 12.34   n/a E2021B10  
diameter diameter 20.600 km 0.289 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19028 (2000 SC165)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20001111/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 SC165 = 1986 CO1 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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