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JPL Small-Body Database Browser
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359556 (2010 SW38)
Classification: Main-belt Asteroid          SPK-ID: 2359556
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1641969566380341 6.486e-08  
a 3.068672803481554 5.0936e-08 au
q 2.564806068231979 2.1303e-07 au
i 12.17267171401225 6.0614e-06 deg
node 30.20153475069867 3.0814e-05 deg
peri 350.6168400175007 3.7611e-05 deg
M 223.8630406802841 2.3605e-05 deg
tp 2459343.002377909491
(2021-May-08.50237791)
0.00014114 TDB
period 1963.470150818224
5.38
4.8887e-05
1.338e-07
d
yr
n .1833488529733847 4.5651e-09 deg/d
Q 3.572539538731129 5.93e-08 au
  Orbit Determination Parameters
   # obs. used (total)      276  
   data-arc span      7227 days (19.79 yr)  
   first obs. used      1999-09-08  
   last obs. used      2019-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58308  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:44:48  

Additional Information
 Earth MOID = 1.56818 au 
 Jupiter MOID = 1.88288 au 
 T_jup = 3.177 
[ 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 MPO437518  

359556 (2010 SW38)          Discovered 2010-Sep-17 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2010 SW38 = 2010 TJ171 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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