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JPL Small-Body Database Browser
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376802 (2000 SH357)
Classification: Main-belt Asteroid          SPK-ID: 2376802
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2609360857553911 7.4553e-08  
a 2.6381648775754 2.3978e-08 au
q 1.949772460843525 2.0147e-07 au
i 12.85985230542335 7.4716e-06 deg
node 84.40072240395924 4.2525e-05 deg
peri 335.7772704867615 4.5493e-05 deg
M 186.3317245518657 1.7268e-05 deg
tp 2459755.538885749842
(2022-Jun-25.03888575)
8.1556e-05 TDB
period 1565.133287404122
4.29
2.1338e-05
5.842e-08
d
yr
n .2300123592649953 3.1358e-09 deg/d
Q 3.326557294307275 3.0234e-08 au
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      6803 days (18.63 yr)  
   first obs. used      2000-09-10  
   last obs. used      2019-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57286  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:54:58  

Additional Information
 Earth MOID = .97025 au 
 Jupiter MOID = 2.0285 au 
 T_jup = 3.313 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO339173  
diameter diameter 2.614 km 0.063 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

376802 (2000 SH357)          Discovered 2000-Sep-28 by LONEOS at Anderson Mesa
Reference: Last Updated: 2013-11-20

Alternate Designations
 2000 SH357 = 2009 XK7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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