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JPL Small-Body Database Browser
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105822 (2000 SZ142)
Classification: Main-belt Asteroid          SPK-ID: 2105822
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2271937320823278 7.1737e-08  
a 3.003368768114865 3.5723e-08 au
q 2.321022208867345 2.1426e-07 au
i 13.88541283481012 7.8343e-06 deg
node 209.5890395916207 2.9575e-05 deg
peri 112.7168886752469 3.62e-05 deg
M 316.2997912851162 3.0691e-05 deg
tp 2459231.276949119832
(2021-Jan-16.77694912)
0.00016556 TDB
period 1901.12825833812
5.21
3.3919e-05
9.287e-08
d
yr
n .1893612376866649 3.3785e-09 deg/d
Q 3.685715327362384 4.3839e-08 au
  Orbit Determination Parameters
   # obs. used (total)      243  
   data-arc span      8573 days (23.47 yr)  
   first obs. used      1995-10-17  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57664  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:12:10  

Additional Information
 Earth MOID = 1.3517 au 
 Jupiter MOID = 1.9821 au 
 T_jup = 3.169 
[ 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 15.6   n/a MPO436501  
diameter diameter 3.563 km 0.076 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.073   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105822 (2000 SZ142)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 SZ142 = 1999 KK 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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