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385663 (2005 SH95)
Classification: Main-belt Asteroid          SPK-ID: 2385663
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1297799783525116 1.2768e-07  
a 2.392374458206794 1.6627e-08 au
q 2.081892152809615 3.0063e-07 au
i 3.84777928603004 7.8769e-06 deg
node 28.41360950160552 8.841e-05 deg
peri 5.384758807372569 0.00010062 deg
M 21.92015225063873 3.5666e-05 deg
tp 2459118.203147045078
(2020-Sep-25.70314704)
0.00013419 TDB
period 1351.581262986382
3.70
1.4091e-05
3.858e-08
d
yr
n .2663546838497622 2.7768e-09 deg/d
Q 2.702856763603974 1.8785e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      5590 days (15.30 yr)  
   first obs. used      2005-09-25  
   last obs. used      2021-01-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50865  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:06:12  

Additional Information
 Earth MOID = 1.08698 au 
 Jupiter MOID = 2.7143 au 
 T_jup = 3.517 
[ 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 17.98   n/a MPCxxxxx  
diameter diameter 1.909 km 0.409 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.040   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

385663 (2005 SH95)          Discovered 2005-Sep-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-02-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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