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359410 (2010 JS121)
Classification: Main-belt Asteroid          SPK-ID: 2359410
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1507589345887104 6.8046e-08  
a 2.218840607936521 2.8352e-08 au
q 1.884330561861845 1.382e-07 au
i 7.777470739948104 8.9754e-06 deg
node 124.5081685286387 4.6979e-05 deg
peri 138.8352879867186 5.6395e-05 deg
M 237.1671867222059 3.3609e-05 deg
tp 2459012.407294587644
(2020-Jun-11.90729459)
0.00011579 TDB
period 1207.223233715184
3.31
2.3138e-05
6.335e-08
d
yr
n .2982049963469587 5.7156e-09 deg/d
Q 2.553350654011197 3.2626e-08 au
  Orbit Determination Parameters
   # obs. used (total)      85  
   data-arc span      4262 days (11.67 yr)  
   first obs. used      2006-01-22  
   last obs. used      2017-09-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52853  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-09 19:22:58  

Additional Information
 Earth MOID = .875792 au 
 Jupiter MOID = 2.53844 au 
 T_jup = 3.624 
[ 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 18.0   n/a MPO418820  

359410 (2010 JS121)          Discovered 2010-May-12 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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