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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 ]

[ show orbit diagram ]
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 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457242.5 (2015-Aug-08.0) TDB
Reference: JPL 41 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1236270755898676 2.9419e-08  
q 2.508584917202551 8.2799e-08 au
tp 2456706.859574308645
(2014-Feb-18.35957431)
7.4445e-05 TDB
node 177.1398580605375 8.7729e-05 deg
peri 103.9221825271695 8.9039e-05 deg
i 2.050483498156178 3.6269e-06 deg
  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
 Jupiter MOID = 1.90692 au 
 T_jup = 3.289 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.654806091871224E-16 -2.412439008379461E-15 1.871168681335448E-13 -1.560475076329108E-15 1.672193088449661E-14 2.285834898465001E-16
q -2.412439008379461E-15 6.855659141399245E-15 -6.231646329595321E-13 4.675169753457095E-15 -5.95761707125402E-14 -5.621223889224823E-16
tp 1.871168681335448E-13 -6.231646329595321E-13 5.542083587363461E-9 -1.122698031653605E-11 1.14149396892865E-9 -4.049262411616554E-13
node -1.560475076329108E-15 4.675169753457095E-15 -1.122698031653605E-11 7.696347327555561E-9 -7.693357710003861E-9 1.673555583654246E-11
peri 1.672193088449661E-14 -5.95761707125402E-14 1.14149396892865E-9 -7.693357710003861E-9 7.92789337336704E-9 -1.681104285041842E-11
i 2.285834898465001E-16 -5.621223889224823E-16 -4.049262411616554E-13 1.673555583654246E-11 -1.681104285041842E-11 1.315469609996089E-11

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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