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541190 (2011 BP70)
Classification: Main-belt Asteroid          SPK-ID: 2541190
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08595153985454987 5.7768e-08  
a 2.986316563212262 4.5053e-08 au
q 2.729638056111021 1.7155e-07 au
i 9.872543394977075 6.7692e-06 deg
node 282.3657326444689 3.378e-05 deg
peri 281.8397300547727 5.6105e-05 deg
M 278.2393746303381 4.7725e-05 deg
tp 2459628.598686452194
(2022-Feb-18.09868645)
0.00025575 TDB
period 1884.960229034353
5.16
4.2656e-05
1.168e-07
d
yr
n .1909854618972118 4.322e-09 deg/d
Q 3.242995070313503 4.8926e-08 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      5464 days (14.96 yr)  
   first obs. used      2006-02-24  
   last obs. used      2021-02-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51114  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:22:25  

Additional Information
 Earth MOID = 1.74595 au 
 Jupiter MOID = 1.87606 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 16.61   .28333 MPCxxxxx autocmod 2.8

541190 (2011 BP70)          Discovered 2011-Mar-14 by Mount Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2019-12-13

[ show close-approach data ]
Alternate Designations
 2011 BP70 = 2016 BE66 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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