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JPL Small-Body Database Browser
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35278 (1996 SM)
Classification: Main-belt Asteroid          SPK-ID: 2035278
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .108345971501518 4.853e-08  
a 2.429922330082808 1.6189e-08 au
q 2.166650034556754 1.1575e-07 au
i 6.413533401200006 6.8143e-06 deg
node 13.85112038085976 3.6013e-05 deg
peri 235.2588636488858 4.6112e-05 deg
M 85.00290166215144 2.8766e-05 deg
tp 2458273.823220696451
(2018-Jun-04.32322070)
0.00011036 TDB
period 1383.525012083698
3.79
1.3826e-05
3.785e-08
d
yr
n .2602049090950741 2.6003e-09 deg/d
Q 2.693194625608862 1.7943e-08 au
  Orbit Determination Parameters
   # obs. used (total)      560  
   data-arc span      7969 days (21.82 yr)  
   first obs. used      1996-09-16  
   last obs. used      2018-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54191  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:46:18  

Additional Information
 Earth MOID = 1.16069 au 
 Jupiter MOID = 2.34038 au 
 T_jup = 3.492 
[ 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 15.8   n/a MPO431897  

35278 (1996 SM)          Discovered 1996-Sep-16 by Comba, P. G. at Prescott
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 SM = 1999 JA115 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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