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JPL Small-Body Database Browser
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47966 (2000 SE261)
Classification: Inner Main-belt Asteroid          SPK-ID: 2047966
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07932294410231404 4.0277e-08  
a 1.917011589104846 6.8446e-09 au
q 1.764948585978794 7.8259e-08 au
i 22.0027463038296 5.2373e-06 deg
node 199.6675781325468 1.18e-05 deg
peri 71.66456976151601 3.3085e-05 deg
M 114.0357342297407 3.0468e-05 deg
tp 2458293.404115173518
(2018-Jun-23.90411517)
8.1923e-05 TDB
period 969.4725893096471
2.65
5.1922e-06
1.422e-08
d
yr
n .3713359242640917 1.9887e-09 deg/d
Q 2.069074592230898 7.3875e-09 au
  Orbit Determination Parameters
   # obs. used (total)      592  
   data-arc span      21141 days (57.88 yr)  
   first obs. used      1960-10-17  
   last obs. used      2018-09-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4926  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:44:27  

Additional Information
 Earth MOID = .826477 au 
 Jupiter MOID = 2.98685 au 
 T_jup = 3.836 
[ 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 16.5   n/a MPO452825  

47966 (2000 SE261)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

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