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413075 (2001 SW306)
Classification: Main-belt Asteroid          SPK-ID: 2413075
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2971878763032436 7.0394e-08  
a 2.643793234615476 1.1147e-08 au
q 1.85808993783522 1.8472e-07 au
i 13.06740104009543 7.3419e-06 deg
node 1.84802393082889 1.7981e-05 deg
peri 339.3450217450275 2.0275e-05 deg
M 241.2838045358252 7.0806e-06 deg
tp 2459914.282212157823
(2022-Nov-30.78221216)
3.2005e-05 TDB
period 1570.144626417605
4.30
9.9302e-06
2.719e-08
d
yr
n .2292782422351533 1.45e-09 deg/d
Q 3.429496531395732 1.446e-08 au
  Orbit Determination Parameters
   # obs. used (total)      359  
   data-arc span      7194 days (19.70 yr)  
   first obs. used      2001-08-22  
   last obs. used      2021-05-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48525  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 07:33:05  

Additional Information
 Earth MOID = .855857 au 
 Jupiter MOID = 2.01 au 
 T_jup = 3.294 
[ 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 16.5   n/a MPO455940  

413075 (2001 SW306)          Discovered 2001-Sep-20 by LINEAR at Socorro
Reference: Last Updated: 2014-11-10

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