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342967 (2009 BT10)
Classification: Main-belt Asteroid          SPK-ID: 2342967
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2233008532901426 5.0541e-08  
a 2.934721911713089 2.9444e-08 au
q 2.279396004658278 1.4437e-07 au
i 5.54023483699152 6.4468e-06 deg
node 263.1848613563837 9.0939e-05 deg
peri 167.6155477050937 9.3766e-05 deg
M 208.1999359331271 2.471e-05 deg
tp 2460170.816141929224
(2023-Aug-14.31614193)
0.00013294 TDB
period 1836.322091219411
5.03
2.7636e-05
7.566e-08
d
yr
n .196044039181025 2.9504e-09 deg/d
Q 3.5900478187679 3.6019e-08 au
  Orbit Determination Parameters
   # obs. used (total)      168  
   data-arc span      6454 days (17.67 yr)  
   first obs. used      2002-09-13  
   last obs. used      2020-05-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62829  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 08:26:46  

Additional Information
 Earth MOID = 1.29414 au 
 Jupiter MOID = 1.71499 au 
 T_jup = 3.230 
[ 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 16.59   n/a E2021B25  

342967 (2009 BT10)          Discovered 2009-Jan-25 by Lowe, A. at Mayhill
Reference: 20121029/Numbers.arcLast Updated: 2012-11-08

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