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362069 (2009 BU71)
Classification: Main-belt Asteroid          SPK-ID: 2362069
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1645894324875579 6.6151e-08  
a 2.413078134166546 2.3126e-08 au
q 2.015910973515939 1.6109e-07 au
i 1.400974155684938 7.3346e-06 deg
node 287.1737507175261 0.00029698 deg
peri 305.6206112474525 0.00029781 deg
M 36.71920887279149 2.3484e-05 deg
tp 2459256.848270591439
(2021-Feb-11.34827059)
8.8605e-05 TDB
period 1369.164100491688
3.75
1.9683e-05
5.389e-08
d
yr
n .262934150749876 3.7799e-09 deg/d
Q 2.810245294817153 2.6933e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      6527 days (17.87 yr)  
   first obs. used      2002-05-11  
   last obs. used      2020-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54032  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:38:08  

Additional Information
 Earth MOID = 1.00573 au 
 Jupiter MOID = 2.18599 au 
 T_jup = 3.499 
[ 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 17.56   n/a E2021B25  

362069 (2009 BU71)          Discovered 2009-Jan-22 by Kugel, F. at Dauban
Reference: Last Updated: 2013-04-29

[ 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
2042-Jun-11 16:26 00:02 David 0.0340065043393704 0.033988879706033 0.0340241311953065 7.16541568590297 7.16541562390469 2467047.184603205 1.50827546286554 981.392203248755 114.245886953577 26.6433844389768 20492.1518128286 T 13 CATAB v2.0f-lin.ifort 2021-Apr-14 09:38:09 2021-Apr-14 09:38
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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