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JPL Small-Body Database Browser
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266766 (2009 SA134)
Classification: Main-belt Asteroid          SPK-ID: 2266766
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1049095827110857 8.597e-08  
a 2.726717197176891 3.2394e-08 au
q 2.440658433849922 2.347e-07 au
i 3.834775052320326 7.4601e-06 deg
node 127.6703419608156 0.00012581 deg
peri 233.9173337177166 0.0001289 deg
M 61.13601730840045 3.142e-05 deg
tp 2458321.211396023868
(2018-Jul-21.71139602)
0.00014223 TDB
period 1644.593512269769
4.50
2.9308e-05
8.024e-08
d
yr
n .2188990758592679 3.9009e-09 deg/d
Q 3.01277596050386 3.5793e-08 au
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      6591 days (18.05 yr)  
   first obs. used      2000-10-01  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62044  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:21:33  

Additional Information
 Earth MOID = 1.43892 au 
 Jupiter MOID = 2.42107 au 
 T_jup = 3.345 
[ 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 16.7   n/a MPO470833  

266766 (2009 SA134)          Discovered 2009-Sep-18 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1941-Oct-17 09:28 00:14 Amphi 0.0488224802412605 0.0488190043194093 0.0488259822304091 3.29812569527967 3.29812565957821 2430284.894612191 14.1285487058347 1866.34721007941 50.6548907269243 -84.8880820540389 143504.198882384 T 10 CATAB v2.0e-lin.ifort 2018-Oct-31 04:21:36 2018-Dec-17 23:47
2095-Nov-06 00:08 00:31 Psych 0.0397671905072956 0.0397442618602849 0.0397901477810374 0.653018179811606 0.653017713900422 2486552.505615527 31.4494339253157 1989.8773231127 54.21425353206 55.3390915175944 87390.1171512621 T 10 CATAB v2.0e-lin.ifort 2018-Oct-31 04:21:36 2018-Dec-17 23:47
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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