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180195 (2003 SF110)
Classification: Main-belt Asteroid          SPK-ID: 2180195
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2164979372939743 4.4211e-08  
a 2.348192079617416 1.4204e-08 au
q 1.839813338010198 1.0734e-07 au
i 4.923924953564002 5.5678e-06 deg
node 350.4813484841644 5.0543e-05 deg
peri 329.4145839241776 5.2822e-05 deg
M 322.5701914368082 1.9765e-05 deg
tp 2459337.151360626006
(2021-May-02.65136063)
7.3041e-05 TDB
period 1314.313156112149
3.60
1.1925e-05
3.265e-08
d
yr
n .273907324389045 2.4852e-09 deg/d
Q 2.856570821224635 1.7279e-08 au
  Orbit Determination Parameters
   # obs. used (total)      393  
   data-arc span      6643 days (18.19 yr)  
   first obs. used      2002-04-04  
   last obs. used      2020-06-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54337  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:25:32  

Additional Information
 Earth MOID = .82723 au 
 Jupiter MOID = 2.46724 au 
 T_jup = 3.523 
[ 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 16.44   n/a E2021B55  
diameter diameter 1.285 km 0.181 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.354   0.057 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

180195 (2003 SF110)          Discovered 2003-Sep-20 by NEAT at Palomar
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

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