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34471 (2000 SE115)
Classification: Main-belt Asteroid          SPK-ID: 2034471
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 41 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1220766105386422 2.9624e-08  
a 2.86408995087121 1.3298e-08 au
q 2.514451557391066 8.3289e-08 au
i 2.05005257782578 3.6233e-06 deg
node 177.0925068785789 8.7791e-05 deg
peri 103.4131860214964 8.9118e-05 deg
M 187.7970673019416 1.5411e-05 deg
tp 2460243.369417576211
(2023-Oct-25.86941758)
7.7e-05 TDB
period 1770.428560946763
4.85
1.233e-05
3.376e-08
d
yr
n .2033405967013346 1.4162e-09 deg/d
Q 3.213728344351353 1.4921e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1725  
   data-arc span      11151 days (30.53 yr)  
   first obs. used      1990-09-23  
   last obs. used      2021-04-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52688  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 20:14:57  

Additional Information
 Earth MOID = 1.49878 au 
 Jupiter MOID = 1.90692 au 
 T_jup = 3.289 
[ 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 14.26   n/a E2021B10  

34471 (2000 SE115)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 SE115 = 1990 SS13 = 1998 FL120 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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