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541837 (2012 BE16)
Classification: Main-belt Asteroid          SPK-ID: 2541837
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1891858136025841 1.1248e-07  
a 2.595430703417267 3.5057e-08 au
q 2.104412034142144 3.1459e-07 au
i 2.658954768088445 7.5245e-06 deg
node 339.963984143304 0.00019254 deg
peri 93.35489894340603 0.00020282 deg
M 110.811514188656 5.6416e-05 deg
tp 2458926.394889549956
(2020-Mar-17.89488955)
0.00023153 TDB
period 1527.258615687621
4.18
3.0943e-05
8.472e-08
d
yr
n .235716463670376 4.7757e-09 deg/d
Q 3.08644937269239 4.1689e-08 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   data-arc span      6794 days (18.60 yr)  
   first obs. used      2002-08-31  
   last obs. used      2021-04-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5459  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 09:01:29  

Additional Information
 Earth MOID = 1.12109 au 
 Jupiter MOID = 2.19787 au 
 T_jup = 3.390 
[ 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 17.9   .28864 MPO535744 autocmod 2.8

541837 (2012 BE16)          Discovered 2007-Dec-31 by Mount Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2019-12-13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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