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JPL Small-Body Database Browser
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359550 (2010 SG23)
Classification: Main-belt Asteroid          SPK-ID: 2359550
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09624424420254683 5.7186e-08  
a 3.167463675388579 5.5942e-08 au
q 2.862613527911784 1.916e-07 au
i 7.842965608116695 7.5623e-06 deg
node 301.892793801082 3.684e-05 deg
peri 67.38718034522029 5.2829e-05 deg
M 186.527630020026 3.9803e-05 deg
tp 2459592.687388668286
(2022-Jan-13.18738867)
0.00024037 TDB
period 2059.045252923088
5.64
5.4549e-05
1.493e-07
d
yr
n .1748383137713619 4.6319e-09 deg/d
Q 3.472313822865374 6.1327e-08 au
  Orbit Determination Parameters
   # obs. used (total)      256  
   data-arc span      6697 days (18.34 yr)  
   first obs. used      2000-12-30  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49956  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:30:53  

Additional Information
 Earth MOID = 1.87216 au 
 Jupiter MOID = 2.01175 au 
 T_jup = 3.181 
[ 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 15.6   n/a MPO437518  

359550 (2010 SG23)          Discovered 2000-Dec-30 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2010 SG23 = 2011 YN41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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