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105871 (2000 SK174)
Classification: Main-belt Asteroid          SPK-ID: 2105871
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1993035837654494 6.5642e-08  
a 3.131083024579411 4.1268e-08 au
q 2.507046956713572 2.2058e-07 au
i 17.12124048742776 7.6372e-06 deg
node 243.5197254639278 2.3611e-05 deg
peri 38.63140325209842 3.2968e-05 deg
M 261.2275297188529 2.9941e-05 deg
tp 2459555.731014262368
(2021-Dec-07.23101426)
0.00017678 TDB
period 2023.672836828953
5.54
4.0008e-05
1.095e-07
d
yr
n .1778943678287995 3.517e-09 deg/d
Q 3.75511909244525 4.9493e-08 au
  Orbit Determination Parameters
   # obs. used (total)      298  
   data-arc span      8832 days (24.18 yr)  
   first obs. used      1995-11-24  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58209  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:30:12  

Additional Information
 Earth MOID = 1.51398 au 
 Jupiter MOID = 1.43751 au 
 T_jup = 3.115 
[ 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 14.6   n/a MPO432581  
diameter diameter 3.425 km 0.508 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.239   0.088 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105871 (2000 SK174)          Discovered 2000-Sep-28 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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