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362046 (2009 BH9)
Classification: Main-belt Asteroid          SPK-ID: 2362046
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1971692803467558 5.1057e-08  
a 2.265284471357575 1.4431e-08 au
q 1.818639962359321 1.1819e-07 au
i 25.84384114412631 6.0217e-06 deg
node 124.1608523549981 1.3006e-05 deg
peri 326.981028287854 2.0344e-05 deg
M 197.1053146328289 1.6078e-05 deg
tp 2459763.990972950048
(2022-Jul-03.49097295)
5.8254e-05 TDB
period 1245.324546990407
3.41
1.19e-05
3.258e-08
d
yr
n .2890812687102467 2.7623e-09 deg/d
Q 2.71192898035583 1.7276e-08 au
  Orbit Determination Parameters
   # obs. used (total)      271  
   data-arc span      6793 days (18.60 yr)  
   first obs. used      2001-11-17  
   last obs. used      2020-06-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56394  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:38:04  

Additional Information
 Earth MOID = .863381 au 
 Jupiter MOID = 2.48843 au 
 T_jup = 3.461 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.77   n/a E2021B25  

362046 (2009 BH9)          Discovered 2009-Jan-18 by LINEAR at Socorro
Reference: Last Updated: 2013-04-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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